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Change all links to reflect the move to rust-lang-nursery

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Andre Bogus 2017-08-06 13:10:21 +02:00 • committed by mcarton
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@ -392,214 +392,214 @@ All notable changes to this project will be documented in this file.
[configuration file]: ./rust-clippy#configuration [configuration file]: ./rust-clippy#configuration
<!-- begin autogenerated links to wiki --> <!-- begin autogenerated links to wiki -->
[`absurd_extreme_comparisons`]: https://github.com/Manishearth/rust-clippy/wiki#absurd_extreme_comparisons [`absurd_extreme_comparisons`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#absurd_extreme_comparisons
[`almost_swapped`]: https://github.com/Manishearth/rust-clippy/wiki#almost_swapped [`almost_swapped`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#almost_swapped
[`approx_constant`]: https://github.com/Manishearth/rust-clippy/wiki#approx_constant [`approx_constant`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#approx_constant
[`assign_op_pattern`]: https://github.com/Manishearth/rust-clippy/wiki#assign_op_pattern [`assign_op_pattern`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#assign_op_pattern
[`assign_ops`]: https://github.com/Manishearth/rust-clippy/wiki#assign_ops [`assign_ops`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#assign_ops
[`bad_bit_mask`]: https://github.com/Manishearth/rust-clippy/wiki#bad_bit_mask [`bad_bit_mask`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#bad_bit_mask
[`blacklisted_name`]: https://github.com/Manishearth/rust-clippy/wiki#blacklisted_name [`blacklisted_name`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#blacklisted_name
[`block_in_if_condition_expr`]: https://github.com/Manishearth/rust-clippy/wiki#block_in_if_condition_expr [`block_in_if_condition_expr`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#block_in_if_condition_expr
[`block_in_if_condition_stmt`]: https://github.com/Manishearth/rust-clippy/wiki#block_in_if_condition_stmt [`block_in_if_condition_stmt`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#block_in_if_condition_stmt
[`bool_comparison`]: https://github.com/Manishearth/rust-clippy/wiki#bool_comparison [`bool_comparison`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#bool_comparison
[`borrowed_box`]: https://github.com/Manishearth/rust-clippy/wiki#borrowed_box [`borrowed_box`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#borrowed_box
[`box_vec`]: https://github.com/Manishearth/rust-clippy/wiki#box_vec [`box_vec`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#box_vec
[`boxed_local`]: https://github.com/Manishearth/rust-clippy/wiki#boxed_local [`boxed_local`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#boxed_local
[`builtin_type_shadow`]: https://github.com/Manishearth/rust-clippy/wiki#builtin_type_shadow [`builtin_type_shadow`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#builtin_type_shadow
[`cast_possible_truncation`]: https://github.com/Manishearth/rust-clippy/wiki#cast_possible_truncation [`cast_possible_truncation`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_possible_truncation
[`cast_possible_wrap`]: https://github.com/Manishearth/rust-clippy/wiki#cast_possible_wrap [`cast_possible_wrap`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_possible_wrap
[`cast_precision_loss`]: https://github.com/Manishearth/rust-clippy/wiki#cast_precision_loss [`cast_precision_loss`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_precision_loss
[`cast_sign_loss`]: https://github.com/Manishearth/rust-clippy/wiki#cast_sign_loss [`cast_sign_loss`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_sign_loss
[`char_lit_as_u8`]: https://github.com/Manishearth/rust-clippy/wiki#char_lit_as_u8 [`char_lit_as_u8`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#char_lit_as_u8
[`chars_next_cmp`]: https://github.com/Manishearth/rust-clippy/wiki#chars_next_cmp [`chars_next_cmp`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#chars_next_cmp
[`clone_double_ref`]: https://github.com/Manishearth/rust-clippy/wiki#clone_double_ref [`clone_double_ref`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#clone_double_ref
[`clone_on_copy`]: https://github.com/Manishearth/rust-clippy/wiki#clone_on_copy [`clone_on_copy`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#clone_on_copy
[`cmp_nan`]: https://github.com/Manishearth/rust-clippy/wiki#cmp_nan [`cmp_nan`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_nan
[`cmp_null`]: https://github.com/Manishearth/rust-clippy/wiki#cmp_null [`cmp_null`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_null
[`cmp_owned`]: https://github.com/Manishearth/rust-clippy/wiki#cmp_owned [`cmp_owned`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_owned
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[`crosspointer_transmute`]: https://github.com/Manishearth/rust-clippy/wiki#crosspointer_transmute [`crosspointer_transmute`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#crosspointer_transmute
[`cyclomatic_complexity`]: https://github.com/Manishearth/rust-clippy/wiki#cyclomatic_complexity [`cyclomatic_complexity`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#cyclomatic_complexity
[`deprecated_semver`]: https://github.com/Manishearth/rust-clippy/wiki#deprecated_semver [`deprecated_semver`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#deprecated_semver
[`deref_addrof`]: https://github.com/Manishearth/rust-clippy/wiki#deref_addrof [`deref_addrof`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#deref_addrof
[`derive_hash_xor_eq`]: https://github.com/Manishearth/rust-clippy/wiki#derive_hash_xor_eq [`derive_hash_xor_eq`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#derive_hash_xor_eq
[`diverging_sub_expression`]: https://github.com/Manishearth/rust-clippy/wiki#diverging_sub_expression [`diverging_sub_expression`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#diverging_sub_expression
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[`enum_glob_use`]: https://github.com/Manishearth/rust-clippy/wiki#enum_glob_use [`enum_glob_use`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#enum_glob_use
[`enum_variant_names`]: https://github.com/Manishearth/rust-clippy/wiki#enum_variant_names [`enum_variant_names`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#enum_variant_names
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[`eval_order_dependence`]: https://github.com/Manishearth/rust-clippy/wiki#eval_order_dependence [`eval_order_dependence`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#eval_order_dependence
[`expl_impl_clone_on_copy`]: https://github.com/Manishearth/rust-clippy/wiki#expl_impl_clone_on_copy [`expl_impl_clone_on_copy`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#expl_impl_clone_on_copy
[`explicit_counter_loop`]: https://github.com/Manishearth/rust-clippy/wiki#explicit_counter_loop [`explicit_counter_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_counter_loop
[`explicit_into_iter_loop`]: https://github.com/Manishearth/rust-clippy/wiki#explicit_into_iter_loop [`explicit_into_iter_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_into_iter_loop
[`explicit_iter_loop`]: https://github.com/Manishearth/rust-clippy/wiki#explicit_iter_loop [`explicit_iter_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_iter_loop
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[`for_loop_over_option`]: https://github.com/Manishearth/rust-clippy/wiki#for_loop_over_option [`for_loop_over_option`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#for_loop_over_option
[`for_loop_over_result`]: https://github.com/Manishearth/rust-clippy/wiki#for_loop_over_result [`for_loop_over_result`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#for_loop_over_result
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[`if_let_some_result`]: https://github.com/Manishearth/rust-clippy/wiki#if_let_some_result [`if_let_some_result`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#if_let_some_result
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[`if_same_then_else`]: https://github.com/Manishearth/rust-clippy/wiki#if_same_then_else [`if_same_then_else`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#if_same_then_else
[`ifs_same_cond`]: https://github.com/Manishearth/rust-clippy/wiki#ifs_same_cond [`ifs_same_cond`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#ifs_same_cond
[`inconsistent_digit_grouping`]: https://github.com/Manishearth/rust-clippy/wiki#inconsistent_digit_grouping [`inconsistent_digit_grouping`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#inconsistent_digit_grouping
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[`items_after_statements`]: https://github.com/Manishearth/rust-clippy/wiki#items_after_statements [`items_after_statements`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#items_after_statements
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[`large_digit_groups`]: https://github.com/Manishearth/rust-clippy/wiki#large_digit_groups [`large_digit_groups`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#large_digit_groups
[`large_enum_variant`]: https://github.com/Manishearth/rust-clippy/wiki#large_enum_variant [`large_enum_variant`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#large_enum_variant
[`len_without_is_empty`]: https://github.com/Manishearth/rust-clippy/wiki#len_without_is_empty [`len_without_is_empty`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#len_without_is_empty
[`len_zero`]: https://github.com/Manishearth/rust-clippy/wiki#len_zero [`len_zero`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#len_zero
[`let_and_return`]: https://github.com/Manishearth/rust-clippy/wiki#let_and_return [`let_and_return`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#let_and_return
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[`match_wild_err_arm`]: https://github.com/Manishearth/rust-clippy/wiki#match_wild_err_arm [`match_wild_err_arm`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#match_wild_err_arm
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[`missing_docs_in_private_items`]: https://github.com/Manishearth/rust-clippy/wiki#missing_docs_in_private_items [`missing_docs_in_private_items`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#missing_docs_in_private_items
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[`mutex_integer`]: https://github.com/Manishearth/rust-clippy/wiki#mutex_integer [`mutex_integer`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#mutex_integer
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[`needless_return`]: https://github.com/Manishearth/rust-clippy/wiki#needless_return [`needless_return`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_return
[`needless_update`]: https://github.com/Manishearth/rust-clippy/wiki#needless_update [`needless_update`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_update
[`neg_multiply`]: https://github.com/Manishearth/rust-clippy/wiki#neg_multiply [`neg_multiply`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#neg_multiply
[`never_loop`]: https://github.com/Manishearth/rust-clippy/wiki#never_loop [`never_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#never_loop
[`new_ret_no_self`]: https://github.com/Manishearth/rust-clippy/wiki#new_ret_no_self [`new_ret_no_self`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#new_ret_no_self
[`new_without_default`]: https://github.com/Manishearth/rust-clippy/wiki#new_without_default [`new_without_default`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#new_without_default
[`new_without_default_derive`]: https://github.com/Manishearth/rust-clippy/wiki#new_without_default_derive [`new_without_default_derive`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#new_without_default_derive
[`no_effect`]: https://github.com/Manishearth/rust-clippy/wiki#no_effect [`no_effect`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#no_effect
[`non_ascii_literal`]: https://github.com/Manishearth/rust-clippy/wiki#non_ascii_literal [`non_ascii_literal`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#non_ascii_literal
[`nonminimal_bool`]: https://github.com/Manishearth/rust-clippy/wiki#nonminimal_bool [`nonminimal_bool`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#nonminimal_bool
[`nonsensical_open_options`]: https://github.com/Manishearth/rust-clippy/wiki#nonsensical_open_options [`nonsensical_open_options`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#nonsensical_open_options
[`not_unsafe_ptr_arg_deref`]: https://github.com/Manishearth/rust-clippy/wiki#not_unsafe_ptr_arg_deref [`not_unsafe_ptr_arg_deref`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#not_unsafe_ptr_arg_deref
[`ok_expect`]: https://github.com/Manishearth/rust-clippy/wiki#ok_expect [`ok_expect`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#ok_expect
[`op_ref`]: https://github.com/Manishearth/rust-clippy/wiki#op_ref [`op_ref`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#op_ref
[`option_map_unwrap_or`]: https://github.com/Manishearth/rust-clippy/wiki#option_map_unwrap_or [`option_map_unwrap_or`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#option_map_unwrap_or
[`option_map_unwrap_or_else`]: https://github.com/Manishearth/rust-clippy/wiki#option_map_unwrap_or_else [`option_map_unwrap_or_else`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#option_map_unwrap_or_else
[`option_unwrap_used`]: https://github.com/Manishearth/rust-clippy/wiki#option_unwrap_used [`option_unwrap_used`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#option_unwrap_used
[`or_fun_call`]: https://github.com/Manishearth/rust-clippy/wiki#or_fun_call [`or_fun_call`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#or_fun_call
[`out_of_bounds_indexing`]: https://github.com/Manishearth/rust-clippy/wiki#out_of_bounds_indexing [`out_of_bounds_indexing`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#out_of_bounds_indexing
[`overflow_check_conditional`]: https://github.com/Manishearth/rust-clippy/wiki#overflow_check_conditional [`overflow_check_conditional`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#overflow_check_conditional
[`panic_params`]: https://github.com/Manishearth/rust-clippy/wiki#panic_params [`panic_params`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#panic_params
[`partialeq_ne_impl`]: https://github.com/Manishearth/rust-clippy/wiki#partialeq_ne_impl [`partialeq_ne_impl`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#partialeq_ne_impl
[`possible_missing_comma`]: https://github.com/Manishearth/rust-clippy/wiki#possible_missing_comma [`possible_missing_comma`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#possible_missing_comma
[`precedence`]: https://github.com/Manishearth/rust-clippy/wiki#precedence [`precedence`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#precedence
[`print_stdout`]: https://github.com/Manishearth/rust-clippy/wiki#print_stdout [`print_stdout`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#print_stdout
[`print_with_newline`]: https://github.com/Manishearth/rust-clippy/wiki#print_with_newline [`print_with_newline`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#print_with_newline
[`ptr_arg`]: https://github.com/Manishearth/rust-clippy/wiki#ptr_arg [`ptr_arg`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#ptr_arg
[`pub_enum_variant_names`]: https://github.com/Manishearth/rust-clippy/wiki#pub_enum_variant_names [`pub_enum_variant_names`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#pub_enum_variant_names
[`range_step_by_zero`]: https://github.com/Manishearth/rust-clippy/wiki#range_step_by_zero [`range_step_by_zero`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#range_step_by_zero
[`range_zip_with_len`]: https://github.com/Manishearth/rust-clippy/wiki#range_zip_with_len [`range_zip_with_len`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#range_zip_with_len
[`redundant_closure`]: https://github.com/Manishearth/rust-clippy/wiki#redundant_closure [`redundant_closure`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_closure
[`redundant_closure_call`]: https://github.com/Manishearth/rust-clippy/wiki#redundant_closure_call [`redundant_closure_call`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_closure_call
[`redundant_pattern`]: https://github.com/Manishearth/rust-clippy/wiki#redundant_pattern [`redundant_pattern`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_pattern
[`regex_macro`]: https://github.com/Manishearth/rust-clippy/wiki#regex_macro [`regex_macro`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#regex_macro
[`result_unwrap_used`]: https://github.com/Manishearth/rust-clippy/wiki#result_unwrap_used [`result_unwrap_used`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#result_unwrap_used
[`reverse_range_loop`]: https://github.com/Manishearth/rust-clippy/wiki#reverse_range_loop [`reverse_range_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#reverse_range_loop
[`search_is_some`]: https://github.com/Manishearth/rust-clippy/wiki#search_is_some [`search_is_some`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#search_is_some
[`serde_api_misuse`]: https://github.com/Manishearth/rust-clippy/wiki#serde_api_misuse [`serde_api_misuse`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#serde_api_misuse
[`shadow_reuse`]: https://github.com/Manishearth/rust-clippy/wiki#shadow_reuse [`shadow_reuse`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_reuse
[`shadow_same`]: https://github.com/Manishearth/rust-clippy/wiki#shadow_same [`shadow_same`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_same
[`shadow_unrelated`]: https://github.com/Manishearth/rust-clippy/wiki#shadow_unrelated [`shadow_unrelated`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_unrelated
[`short_circuit_statement`]: https://github.com/Manishearth/rust-clippy/wiki#short_circuit_statement [`short_circuit_statement`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#short_circuit_statement
[`should_assert_eq`]: https://github.com/Manishearth/rust-clippy/wiki#should_assert_eq [`should_assert_eq`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#should_assert_eq
[`should_implement_trait`]: https://github.com/Manishearth/rust-clippy/wiki#should_implement_trait [`should_implement_trait`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#should_implement_trait
[`similar_names`]: https://github.com/Manishearth/rust-clippy/wiki#similar_names [`similar_names`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#similar_names
[`single_char_pattern`]: https://github.com/Manishearth/rust-clippy/wiki#single_char_pattern [`single_char_pattern`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#single_char_pattern
[`single_match`]: https://github.com/Manishearth/rust-clippy/wiki#single_match [`single_match`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#single_match
[`single_match_else`]: https://github.com/Manishearth/rust-clippy/wiki#single_match_else [`single_match_else`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#single_match_else
[`str_to_string`]: https://github.com/Manishearth/rust-clippy/wiki#str_to_string [`str_to_string`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#str_to_string
[`string_add`]: https://github.com/Manishearth/rust-clippy/wiki#string_add [`string_add`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#string_add
[`string_add_assign`]: https://github.com/Manishearth/rust-clippy/wiki#string_add_assign [`string_add_assign`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#string_add_assign
[`string_extend_chars`]: https://github.com/Manishearth/rust-clippy/wiki#string_extend_chars [`string_extend_chars`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#string_extend_chars
[`string_lit_as_bytes`]: https://github.com/Manishearth/rust-clippy/wiki#string_lit_as_bytes [`string_lit_as_bytes`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#string_lit_as_bytes
[`string_to_string`]: https://github.com/Manishearth/rust-clippy/wiki#string_to_string [`string_to_string`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#string_to_string
[`stutter`]: https://github.com/Manishearth/rust-clippy/wiki#stutter [`stutter`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#stutter
[`suspicious_assignment_formatting`]: https://github.com/Manishearth/rust-clippy/wiki#suspicious_assignment_formatting [`suspicious_assignment_formatting`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#suspicious_assignment_formatting
[`suspicious_else_formatting`]: https://github.com/Manishearth/rust-clippy/wiki#suspicious_else_formatting [`suspicious_else_formatting`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#suspicious_else_formatting
[`temporary_assignment`]: https://github.com/Manishearth/rust-clippy/wiki#temporary_assignment [`temporary_assignment`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#temporary_assignment
[`temporary_cstring_as_ptr`]: https://github.com/Manishearth/rust-clippy/wiki#temporary_cstring_as_ptr [`temporary_cstring_as_ptr`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#temporary_cstring_as_ptr
[`too_many_arguments`]: https://github.com/Manishearth/rust-clippy/wiki#too_many_arguments [`too_many_arguments`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#too_many_arguments
[`toplevel_ref_arg`]: https://github.com/Manishearth/rust-clippy/wiki#toplevel_ref_arg [`toplevel_ref_arg`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#toplevel_ref_arg
[`transmute_ptr_to_ref`]: https://github.com/Manishearth/rust-clippy/wiki#transmute_ptr_to_ref [`transmute_ptr_to_ref`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#transmute_ptr_to_ref
[`trivial_regex`]: https://github.com/Manishearth/rust-clippy/wiki#trivial_regex [`trivial_regex`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#trivial_regex
[`type_complexity`]: https://github.com/Manishearth/rust-clippy/wiki#type_complexity [`type_complexity`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#type_complexity
[`unicode_not_nfc`]: https://github.com/Manishearth/rust-clippy/wiki#unicode_not_nfc [`unicode_not_nfc`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unicode_not_nfc
[`unit_cmp`]: https://github.com/Manishearth/rust-clippy/wiki#unit_cmp [`unit_cmp`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unit_cmp
[`unnecessary_cast`]: https://github.com/Manishearth/rust-clippy/wiki#unnecessary_cast [`unnecessary_cast`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_cast
[`unnecessary_mut_passed`]: https://github.com/Manishearth/rust-clippy/wiki#unnecessary_mut_passed [`unnecessary_mut_passed`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_mut_passed
[`unnecessary_operation`]: https://github.com/Manishearth/rust-clippy/wiki#unnecessary_operation [`unnecessary_operation`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_operation
[`unneeded_field_pattern`]: https://github.com/Manishearth/rust-clippy/wiki#unneeded_field_pattern [`unneeded_field_pattern`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unneeded_field_pattern
[`unreadable_literal`]: https://github.com/Manishearth/rust-clippy/wiki#unreadable_literal [`unreadable_literal`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unreadable_literal
[`unsafe_removed_from_name`]: https://github.com/Manishearth/rust-clippy/wiki#unsafe_removed_from_name [`unsafe_removed_from_name`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unsafe_removed_from_name
[`unseparated_literal_suffix`]: https://github.com/Manishearth/rust-clippy/wiki#unseparated_literal_suffix [`unseparated_literal_suffix`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unseparated_literal_suffix
[`unstable_as_mut_slice`]: https://github.com/Manishearth/rust-clippy/wiki#unstable_as_mut_slice [`unstable_as_mut_slice`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unstable_as_mut_slice
[`unstable_as_slice`]: https://github.com/Manishearth/rust-clippy/wiki#unstable_as_slice [`unstable_as_slice`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unstable_as_slice
[`unused_collect`]: https://github.com/Manishearth/rust-clippy/wiki#unused_collect [`unused_collect`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_collect
[`unused_io_amount`]: https://github.com/Manishearth/rust-clippy/wiki#unused_io_amount [`unused_io_amount`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_io_amount
[`unused_label`]: https://github.com/Manishearth/rust-clippy/wiki#unused_label [`unused_label`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_label
[`unused_lifetimes`]: https://github.com/Manishearth/rust-clippy/wiki#unused_lifetimes [`unused_lifetimes`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_lifetimes
[`use_debug`]: https://github.com/Manishearth/rust-clippy/wiki#use_debug [`use_debug`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#use_debug
[`used_underscore_binding`]: https://github.com/Manishearth/rust-clippy/wiki#used_underscore_binding [`used_underscore_binding`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#used_underscore_binding
[`useless_attribute`]: https://github.com/Manishearth/rust-clippy/wiki#useless_attribute [`useless_attribute`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_attribute
[`useless_format`]: https://github.com/Manishearth/rust-clippy/wiki#useless_format [`useless_format`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_format
[`useless_let_if_seq`]: https://github.com/Manishearth/rust-clippy/wiki#useless_let_if_seq [`useless_let_if_seq`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_let_if_seq
[`useless_transmute`]: https://github.com/Manishearth/rust-clippy/wiki#useless_transmute [`useless_transmute`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_transmute
[`useless_vec`]: https://github.com/Manishearth/rust-clippy/wiki#useless_vec [`useless_vec`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_vec
[`verbose_bit_mask`]: https://github.com/Manishearth/rust-clippy/wiki#verbose_bit_mask [`verbose_bit_mask`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#verbose_bit_mask
[`while_let_loop`]: https://github.com/Manishearth/rust-clippy/wiki#while_let_loop [`while_let_loop`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#while_let_loop
[`while_let_on_iterator`]: https://github.com/Manishearth/rust-clippy/wiki#while_let_on_iterator [`while_let_on_iterator`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#while_let_on_iterator
[`wrong_pub_self_convention`]: https://github.com/Manishearth/rust-clippy/wiki#wrong_pub_self_convention [`wrong_pub_self_convention`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_pub_self_convention
[`wrong_self_convention`]: https://github.com/Manishearth/rust-clippy/wiki#wrong_self_convention [`wrong_self_convention`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_self_convention
[`wrong_transmute`]: https://github.com/Manishearth/rust-clippy/wiki#wrong_transmute [`wrong_transmute`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_transmute
[`zero_divided_by_zero`]: https://github.com/Manishearth/rust-clippy/wiki#zero_divided_by_zero [`zero_divided_by_zero`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_divided_by_zero
[`zero_prefixed_literal`]: https://github.com/Manishearth/rust-clippy/wiki#zero_prefixed_literal [`zero_prefixed_literal`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_prefixed_literal
[`zero_ptr`]: https://github.com/Manishearth/rust-clippy/wiki#zero_ptr [`zero_ptr`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_ptr
[`zero_width_space`]: https://github.com/Manishearth/rust-clippy/wiki#zero_width_space [`zero_width_space`]: https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_width_space
<!-- end autogenerated links to wiki --> <!-- end autogenerated links to wiki -->

10
CONTRIBUTING.md
View file

@ -6,16 +6,16 @@ Hello fellow Rustacean! Great to see your interest in compiler internals and lin
All issues on Clippy are mentored, if you want help with a bug just ask @Manishearth or @llogiq. All issues on Clippy are mentored, if you want help with a bug just ask @Manishearth or @llogiq.
Some issues are easier than others. The [E-easy](https://github.com/Manishearth/rust-clippy/labels/E-easy) Some issues are easier than others. The [E-easy](https://github.com/rust-lang-nursery/rust-clippy/labels/E-easy)
label can be used to find the easy issues. If you want to work on an issue, please leave a comment label can be used to find the easy issues. If you want to work on an issue, please leave a comment
so that we can assign it to you! so that we can assign it to you!
Issues marked [T-AST](https://github.com/Manishearth/rust-clippy/labels/T-AST) involve simple Issues marked [T-AST](https://github.com/rust-lang-nursery/rust-clippy/labels/T-AST) involve simple
matching of the syntax tree structure, and are generally easier than matching of the syntax tree structure, and are generally easier than
[T-middle](https://github.com/Manishearth/rust-clippy/labels/T-middle) issues, which involve types [T-middle](https://github.com/rust-lang-nursery/rust-clippy/labels/T-middle) issues, which involve types
and resolved paths. and resolved paths.
Issues marked [E-medium](https://github.com/Manishearth/rust-clippy/labels/E-medium) are generally Issues marked [E-medium](https://github.com/rust-lang-nursery/rust-clippy/labels/E-medium) are generally
pretty easy too, though it's recommended you work on an E-easy issue first. pretty easy too, though it's recommended you work on an E-easy issue first.
[Llogiq's blog post on lints](https://llogiq.github.io/2015/06/04/workflows.html) is a nice primer [Llogiq's blog post on lints](https://llogiq.github.io/2015/06/04/workflows.html) is a nice primer
@ -28,7 +28,7 @@ how this syntax structure is encoded in the AST, it is recommended to run `rustc
example of the structure and compare with the example of the structure and compare with the
[nodes in the AST docs](http://manishearth.github.io/rust-internals-docs/syntax/ast/). Usually [nodes in the AST docs](http://manishearth.github.io/rust-internals-docs/syntax/ast/). Usually
the lint will end up to be a nested series of matches and ifs, the lint will end up to be a nested series of matches and ifs,
[like so](https://github.com/Manishearth/rust-clippy/blob/de5ccdfab68a5e37689f3c950ed1532ba9d652a0/src/misc.rs#L34). [like so](https://github.com/rust-lang-nursery/rust-clippy/blob/de5ccdfab68a5e37689f3c950ed1532ba9d652a0/src/misc.rs#L34).
T-middle issues can be more involved and require verifying types. The T-middle issues can be more involved and require verifying types. The
[`ty`](http://manishearth.github.io/rust-internals-docs/rustc/ty) module contains a [`ty`](http://manishearth.github.io/rust-internals-docs/rustc/ty) module contains a

6
Cargo.toml
View file

@ -9,15 +9,15 @@ authors = [
"Oliver Schneider <clippy-iethah7aipeen8neex1a@oli-obk.de>" "Oliver Schneider <clippy-iethah7aipeen8neex1a@oli-obk.de>"
] ]
description = "A bunch of helpful lints to avoid common pitfalls in Rust" description = "A bunch of helpful lints to avoid common pitfalls in Rust"
repository = "https://github.com/Manishearth/rust-clippy" repository = "https://github.com/rust-lang-nursery/rust-clippy"
readme = "README.md" readme = "README.md"
license = "MPL-2.0" license = "MPL-2.0"
keywords = ["clippy", "lint", "plugin"] keywords = ["clippy", "lint", "plugin"]
categories = ["development-tools", "development-tools::cargo-plugins"] categories = ["development-tools", "development-tools::cargo-plugins"]
[badges] [badges]
travis-ci = { repository = "Manishearth/rust-clippy" } travis-ci = { repository = "rust-lang-nursery/rust-clippy" }
appveyor = { repository = "Manishearth/rust-clippy" } appveyor = { repository = "rust-lang-nursery/rust-clippy" }
[lib] [lib]
name = "clippy" name = "clippy"

2
PUBLISH.md
View file

@ -12,7 +12,7 @@ Steps to publish a new clippy version
- `git pull`. - `git pull`.
- `git tag -s v0.0.X -m "v0.0.X"`. - `git tag -s v0.0.X -m "v0.0.X"`.
- `git push --tags`. - `git push --tags`.
- `git clone git@github.com:Manishearth/rust-clippy.wiki.git ../rust-clippy.wiki` - `git clone git@github.com:rust-lang-nursery/rust-clippy.wiki.git ../rust-clippy.wiki`
- `./util/update_wiki.py` - `./util/update_wiki.py`
- `cd ../rust-clippy.wiki` - `cd ../rust-clippy.wiki`
- `git add *` - `git add *`

422
README.md
View file

@ -1,8 +1,8 @@
# rust-clippy # rust-clippy
[![Build Status](https://travis-ci.org/Manishearth/rust-clippy.svg?branch=master)](https://travis-ci.org/Manishearth/rust-clippy) [![Build Status](https://travis-ci.org/rust-lang-nursery/rust-clippy.svg?branch=master)](https://travis-ci.org/rust-lang-nursery/rust-clippy)
[![Windows build status](https://ci.appveyor.com/api/projects/status/github/Manishearth/rust-clippy?svg=true)](https://ci.appveyor.com/project/Manishearth/rust-clippy) [![Windows build status](https://ci.appveyor.com/api/projects/status/github/rust-lang-nursery/rust-clippy?svg=true)](https://ci.appveyor.com/project/rust-lang-nursery/rust-clippy)
[![Clippy Linting Result](http://clippy.bashy.io/github/Manishearth/rust-clippy/master/badge.svg)](http://clippy.bashy.io/github/Manishearth/rust-clippy/master/log) [![Clippy Linting Result](http://clippy.bashy.io/github/rust-lang-nursery/rust-clippy/master/badge.svg)](http://clippy.bashy.io/github/rust-lang-nursery/rust-clippy/master/log)
[![Current Version](http://meritbadge.herokuapp.com/clippy)](https://crates.io/crates/clippy) [![Current Version](http://meritbadge.herokuapp.com/clippy)](https://crates.io/crates/clippy)
[![License: MPL-2.0](https://img.shields.io/crates/l/clippy.svg)](#License) [![License: MPL-2.0](https://img.shields.io/crates/l/clippy.svg)](#License)
@ -83,7 +83,7 @@ in your code, you can use:
cargo rustc -- -L /path/to/clippy_so/dir/ -Z extra-plugins=clippy cargo rustc -- -L /path/to/clippy_so/dir/ -Z extra-plugins=clippy
``` ```
*[Note](https://github.com/Manishearth/rust-clippy/wiki#a-word-of-warning):* *[Note](https://github.com/rust-lang-nursery/rust-clippy/wiki#a-word-of-warning):*
Be sure that clippy was compiled with the same version of rustc that cargo invokes here! Be sure that clippy was compiled with the same version of rustc that cargo invokes here!
### As a Compiler Plugin ### As a Compiler Plugin
@ -182,214 +182,214 @@ transparently:
There are 204 lints included in this crate: There are 204 lints included in this crate:
name | default | triggers on name | default | triggers on
-----------------------------------------------------------------------------------------------------------------------|---------|---------------------------------------------------------------------------------------------------------------------------------- -----------------------------------------------------------------------------------------------------------------------------|---------|----------------------------------------------------------------------------------------------------------------------------------
[absurd_extreme_comparisons](https://github.com/Manishearth/rust-clippy/wiki#absurd_extreme_comparisons) | warn | a comparison with a maximum or minimum value that is always true or false [absurd_extreme_comparisons](https://github.com/rust-lang-nursery/rust-clippy/wiki#absurd_extreme_comparisons) | warn | a comparison with a maximum or minimum value that is always true or false
[almost_swapped](https://github.com/Manishearth/rust-clippy/wiki#almost_swapped) | warn | `foo = bar; bar = foo` sequence [almost_swapped](https://github.com/rust-lang-nursery/rust-clippy/wiki#almost_swapped) | warn | `foo = bar; bar = foo` sequence
[approx_constant](https://github.com/Manishearth/rust-clippy/wiki#approx_constant) | warn | the approximate of a known float constant (in `std::fXX::consts`) [approx_constant](https://github.com/rust-lang-nursery/rust-clippy/wiki#approx_constant) | warn | the approximate of a known float constant (in `std::fXX::consts`)
[assign_op_pattern](https://github.com/Manishearth/rust-clippy/wiki#assign_op_pattern) | warn | assigning the result of an operation on a variable to that same variable [assign_op_pattern](https://github.com/rust-lang-nursery/rust-clippy/wiki#assign_op_pattern) | warn | assigning the result of an operation on a variable to that same variable
[assign_ops](https://github.com/Manishearth/rust-clippy/wiki#assign_ops) | allow | any compound assignment operation [assign_ops](https://github.com/rust-lang-nursery/rust-clippy/wiki#assign_ops) | allow | any compound assignment operation
[bad_bit_mask](https://github.com/Manishearth/rust-clippy/wiki#bad_bit_mask) | warn | expressions of the form `_ & mask == select` that will only ever return `true` or `false` [bad_bit_mask](https://github.com/rust-lang-nursery/rust-clippy/wiki#bad_bit_mask) | warn | expressions of the form `_ & mask == select` that will only ever return `true` or `false`
[blacklisted_name](https://github.com/Manishearth/rust-clippy/wiki#blacklisted_name) | warn | usage of a blacklisted/placeholder name [blacklisted_name](https://github.com/rust-lang-nursery/rust-clippy/wiki#blacklisted_name) | warn | usage of a blacklisted/placeholder name
[block_in_if_condition_expr](https://github.com/Manishearth/rust-clippy/wiki#block_in_if_condition_expr) | warn | braces that can be eliminated in conditions, e.g. `if { true } ...` [block_in_if_condition_expr](https://github.com/rust-lang-nursery/rust-clippy/wiki#block_in_if_condition_expr) | warn | braces that can be eliminated in conditions, e.g. `if { true } ...`
[block_in_if_condition_stmt](https://github.com/Manishearth/rust-clippy/wiki#block_in_if_condition_stmt) | warn | complex blocks in conditions, e.g. `if { let x = true; x } ...` [block_in_if_condition_stmt](https://github.com/rust-lang-nursery/rust-clippy/wiki#block_in_if_condition_stmt) | warn | complex blocks in conditions, e.g. `if { let x = true; x } ...`
[bool_comparison](https://github.com/Manishearth/rust-clippy/wiki#bool_comparison) | warn | comparing a variable to a boolean, e.g. `if x == true` [bool_comparison](https://github.com/rust-lang-nursery/rust-clippy/wiki#bool_comparison) | warn | comparing a variable to a boolean, e.g. `if x == true`
[borrowed_box](https://github.com/Manishearth/rust-clippy/wiki#borrowed_box) | warn | a borrow of a boxed type [borrowed_box](https://github.com/rust-lang-nursery/rust-clippy/wiki#borrowed_box) | warn | a borrow of a boxed type
[box_vec](https://github.com/Manishearth/rust-clippy/wiki#box_vec) | warn | usage of `Box<Vec<T>>`, vector elements are already on the heap [box_vec](https://github.com/rust-lang-nursery/rust-clippy/wiki#box_vec) | warn | usage of `Box<Vec<T>>`, vector elements are already on the heap
[boxed_local](https://github.com/Manishearth/rust-clippy/wiki#boxed_local) | warn | using `Box<T>` where unnecessary [boxed_local](https://github.com/rust-lang-nursery/rust-clippy/wiki#boxed_local) | warn | using `Box<T>` where unnecessary
[builtin_type_shadow](https://github.com/Manishearth/rust-clippy/wiki#builtin_type_shadow) | warn | shadowing a builtin type [builtin_type_shadow](https://github.com/rust-lang-nursery/rust-clippy/wiki#builtin_type_shadow) | warn | shadowing a builtin type
[cast_possible_truncation](https://github.com/Manishearth/rust-clippy/wiki#cast_possible_truncation) | allow | casts that may cause truncation of the value, e.g. `x as u8` where `x: u32`, or `x as i32` where `x: f32` [cast_possible_truncation](https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_possible_truncation) | allow | casts that may cause truncation of the value, e.g. `x as u8` where `x: u32`, or `x as i32` where `x: f32`
[cast_possible_wrap](https://github.com/Manishearth/rust-clippy/wiki#cast_possible_wrap) | allow | casts that may cause wrapping around the value, e.g. `x as i32` where `x: u32` and `x > i32::MAX` [cast_possible_wrap](https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_possible_wrap) | allow | casts that may cause wrapping around the value, e.g. `x as i32` where `x: u32` and `x > i32::MAX`
[cast_precision_loss](https://github.com/Manishearth/rust-clippy/wiki#cast_precision_loss) | allow | casts that cause loss of precision, e.g. `x as f32` where `x: u64` [cast_precision_loss](https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_precision_loss) | allow | casts that cause loss of precision, e.g. `x as f32` where `x: u64`
[cast_sign_loss](https://github.com/Manishearth/rust-clippy/wiki#cast_sign_loss) | allow | casts from signed types to unsigned types, e.g. `x as u32` where `x: i32` [cast_sign_loss](https://github.com/rust-lang-nursery/rust-clippy/wiki#cast_sign_loss) | allow | casts from signed types to unsigned types, e.g. `x as u32` where `x: i32`
[char_lit_as_u8](https://github.com/Manishearth/rust-clippy/wiki#char_lit_as_u8) | warn | casting a character literal to u8 [char_lit_as_u8](https://github.com/rust-lang-nursery/rust-clippy/wiki#char_lit_as_u8) | warn | casting a character literal to u8
[chars_next_cmp](https://github.com/Manishearth/rust-clippy/wiki#chars_next_cmp) | warn | using `.chars().next()` to check if a string starts with a char [chars_next_cmp](https://github.com/rust-lang-nursery/rust-clippy/wiki#chars_next_cmp) | warn | using `.chars().next()` to check if a string starts with a char
[clone_double_ref](https://github.com/Manishearth/rust-clippy/wiki#clone_double_ref) | warn | using `clone` on `&&T` [clone_double_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#clone_double_ref) | warn | using `clone` on `&&T`
[clone_on_copy](https://github.com/Manishearth/rust-clippy/wiki#clone_on_copy) | warn | using `clone` on a `Copy` type [clone_on_copy](https://github.com/rust-lang-nursery/rust-clippy/wiki#clone_on_copy) | warn | using `clone` on a `Copy` type
[cmp_nan](https://github.com/Manishearth/rust-clippy/wiki#cmp_nan) | deny | comparisons to NAN, which will always return false, probably not intended [cmp_nan](https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_nan) | deny | comparisons to NAN, which will always return false, probably not intended
[cmp_null](https://github.com/Manishearth/rust-clippy/wiki#cmp_null) | warn | comparing a pointer to a null pointer, suggesting to use `.is_null()` instead. [cmp_null](https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_null) | warn | comparing a pointer to a null pointer, suggesting to use `.is_null()` instead.
[cmp_owned](https://github.com/Manishearth/rust-clippy/wiki#cmp_owned) | warn | creating owned instances for comparing with others, e.g. `x == "foo".to_string()` [cmp_owned](https://github.com/rust-lang-nursery/rust-clippy/wiki#cmp_owned) | warn | creating owned instances for comparing with others, e.g. `x == "foo".to_string()`
[collapsible_if](https://github.com/Manishearth/rust-clippy/wiki#collapsible_if) | warn | `if`s that can be collapsed (e.g. `if x { if y { ... } }` and `else { if x { ... } }`) [collapsible_if](https://github.com/rust-lang-nursery/rust-clippy/wiki#collapsible_if) | warn | `if`s that can be collapsed (e.g. `if x { if y { ... } }` and `else { if x { ... } }`)
[crosspointer_transmute](https://github.com/Manishearth/rust-clippy/wiki#crosspointer_transmute) | warn | transmutes that have to or from types that are a pointer to the other [crosspointer_transmute](https://github.com/rust-lang-nursery/rust-clippy/wiki#crosspointer_transmute) | warn | transmutes that have to or from types that are a pointer to the other
[cyclomatic_complexity](https://github.com/Manishearth/rust-clippy/wiki#cyclomatic_complexity) | warn | functions that should be split up into multiple functions [cyclomatic_complexity](https://github.com/rust-lang-nursery/rust-clippy/wiki#cyclomatic_complexity) | warn | functions that should be split up into multiple functions
[deprecated_semver](https://github.com/Manishearth/rust-clippy/wiki#deprecated_semver) | warn | use of `#[deprecated(since = "x")]` where x is not semver [deprecated_semver](https://github.com/rust-lang-nursery/rust-clippy/wiki#deprecated_semver) | warn | use of `#[deprecated(since = "x")]` where x is not semver
[deref_addrof](https://github.com/Manishearth/rust-clippy/wiki#deref_addrof) | warn | use of `*&` or `*&mut` in an expression [deref_addrof](https://github.com/rust-lang-nursery/rust-clippy/wiki#deref_addrof) | warn | use of `*&` or `*&mut` in an expression
[derive_hash_xor_eq](https://github.com/Manishearth/rust-clippy/wiki#derive_hash_xor_eq) | warn | deriving `Hash` but implementing `PartialEq` explicitly [derive_hash_xor_eq](https://github.com/rust-lang-nursery/rust-clippy/wiki#derive_hash_xor_eq) | warn | deriving `Hash` but implementing `PartialEq` explicitly
[diverging_sub_expression](https://github.com/Manishearth/rust-clippy/wiki#diverging_sub_expression) | warn | whether an expression contains a diverging sub expression [diverging_sub_expression](https://github.com/rust-lang-nursery/rust-clippy/wiki#diverging_sub_expression) | warn | whether an expression contains a diverging sub expression
[doc_markdown](https://github.com/Manishearth/rust-clippy/wiki#doc_markdown) | warn | presence of `_`, `::` or camel-case outside backticks in documentation [doc_markdown](https://github.com/rust-lang-nursery/rust-clippy/wiki#doc_markdown) | warn | presence of `_`, `::` or camel-case outside backticks in documentation
[double_neg](https://github.com/Manishearth/rust-clippy/wiki#double_neg) | warn | `--x`, which is a double negation of `x` and not a pre-decrement as in C/C++ [double_neg](https://github.com/rust-lang-nursery/rust-clippy/wiki#double_neg) | warn | `--x`, which is a double negation of `x` and not a pre-decrement as in C/C++
[double_parens](https://github.com/Manishearth/rust-clippy/wiki#double_parens) | warn | Warn on unnecessary double parentheses [double_parens](https://github.com/rust-lang-nursery/rust-clippy/wiki#double_parens) | warn | Warn on unnecessary double parentheses
[drop_copy](https://github.com/Manishearth/rust-clippy/wiki#drop_copy) | warn | calls to `std::mem::drop` with a value that implements Copy [drop_copy](https://github.com/rust-lang-nursery/rust-clippy/wiki#drop_copy) | warn | calls to `std::mem::drop` with a value that implements Copy
[drop_ref](https://github.com/Manishearth/rust-clippy/wiki#drop_ref) | warn | calls to `std::mem::drop` with a reference instead of an owned value [drop_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#drop_ref) | warn | calls to `std::mem::drop` with a reference instead of an owned value
[duplicate_underscore_argument](https://github.com/Manishearth/rust-clippy/wiki#duplicate_underscore_argument) | warn | function arguments having names which only differ by an underscore [duplicate_underscore_argument](https://github.com/rust-lang-nursery/rust-clippy/wiki#duplicate_underscore_argument) | warn | function arguments having names which only differ by an underscore
[empty_enum](https://github.com/Manishearth/rust-clippy/wiki#empty_enum) | allow | enum with no variants [empty_enum](https://github.com/rust-lang-nursery/rust-clippy/wiki#empty_enum) | allow | enum with no variants
[empty_loop](https://github.com/Manishearth/rust-clippy/wiki#empty_loop) | warn | empty `loop {}`, which should block or sleep [empty_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#empty_loop) | warn | empty `loop {}`, which should block or sleep
[enum_clike_unportable_variant](https://github.com/Manishearth/rust-clippy/wiki#enum_clike_unportable_variant) | warn | C-like enums that are `repr(isize/usize)` and have values that don't fit into an `i32` [enum_clike_unportable_variant](https://github.com/rust-lang-nursery/rust-clippy/wiki#enum_clike_unportable_variant) | warn | C-like enums that are `repr(isize/usize)` and have values that don't fit into an `i32`
[enum_glob_use](https://github.com/Manishearth/rust-clippy/wiki#enum_glob_use) | allow | use items that import all variants of an enum [enum_glob_use](https://github.com/rust-lang-nursery/rust-clippy/wiki#enum_glob_use) | allow | use items that import all variants of an enum
[enum_variant_names](https://github.com/Manishearth/rust-clippy/wiki#enum_variant_names) | warn | enums where all variants share a prefix/postfix [enum_variant_names](https://github.com/rust-lang-nursery/rust-clippy/wiki#enum_variant_names) | warn | enums where all variants share a prefix/postfix
[eq_op](https://github.com/Manishearth/rust-clippy/wiki#eq_op) | warn | equal operands on both sides of a comparison or bitwise combination (e.g. `x == x`) [eq_op](https://github.com/rust-lang-nursery/rust-clippy/wiki#eq_op) | warn | equal operands on both sides of a comparison or bitwise combination (e.g. `x == x`)
[eval_order_dependence](https://github.com/Manishearth/rust-clippy/wiki#eval_order_dependence) | warn | whether a variable read occurs before a write depends on sub-expression evaluation order [eval_order_dependence](https://github.com/rust-lang-nursery/rust-clippy/wiki#eval_order_dependence) | warn | whether a variable read occurs before a write depends on sub-expression evaluation order
[expl_impl_clone_on_copy](https://github.com/Manishearth/rust-clippy/wiki#expl_impl_clone_on_copy) | warn | implementing `Clone` explicitly on `Copy` types [expl_impl_clone_on_copy](https://github.com/rust-lang-nursery/rust-clippy/wiki#expl_impl_clone_on_copy) | warn | implementing `Clone` explicitly on `Copy` types
[explicit_counter_loop](https://github.com/Manishearth/rust-clippy/wiki#explicit_counter_loop) | warn | for-looping with an explicit counter when `_.enumerate()` would do [explicit_counter_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_counter_loop) | warn | for-looping with an explicit counter when `_.enumerate()` would do
[explicit_into_iter_loop](https://github.com/Manishearth/rust-clippy/wiki#explicit_into_iter_loop) | warn | for-looping over `_.into_iter()` when `_` would do [explicit_into_iter_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_into_iter_loop) | warn | for-looping over `_.into_iter()` when `_` would do
[explicit_iter_loop](https://github.com/Manishearth/rust-clippy/wiki#explicit_iter_loop) | warn | for-looping over `_.iter()` or `_.iter_mut()` when `&_` or `&mut _` would do [explicit_iter_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#explicit_iter_loop) | warn | for-looping over `_.iter()` or `_.iter_mut()` when `&_` or `&mut _` would do
[filter_map](https://github.com/Manishearth/rust-clippy/wiki#filter_map) | allow | using combinations of `filter`, `map`, `filter_map` and `flat_map` which can usually be written as a single method call [filter_map](https://github.com/rust-lang-nursery/rust-clippy/wiki#filter_map) | allow | using combinations of `filter`, `map`, `filter_map` and `flat_map` which can usually be written as a single method call
[filter_next](https://github.com/Manishearth/rust-clippy/wiki#filter_next) | warn | using `filter(p).next()`, which is more succinctly expressed as `.find(p)` [filter_next](https://github.com/rust-lang-nursery/rust-clippy/wiki#filter_next) | warn | using `filter(p).next()`, which is more succinctly expressed as `.find(p)`
[float_arithmetic](https://github.com/Manishearth/rust-clippy/wiki#float_arithmetic) | allow | any floating-point arithmetic statement [float_arithmetic](https://github.com/rust-lang-nursery/rust-clippy/wiki#float_arithmetic) | allow | any floating-point arithmetic statement
[float_cmp](https://github.com/Manishearth/rust-clippy/wiki#float_cmp) | warn | using `==` or `!=` on float values instead of comparing difference with an epsilon [float_cmp](https://github.com/rust-lang-nursery/rust-clippy/wiki#float_cmp) | warn | using `==` or `!=` on float values instead of comparing difference with an epsilon
[for_kv_map](https://github.com/Manishearth/rust-clippy/wiki#for_kv_map) | warn | looping on a map using `iter` when `keys` or `values` would do [for_kv_map](https://github.com/rust-lang-nursery/rust-clippy/wiki#for_kv_map) | warn | looping on a map using `iter` when `keys` or `values` would do
[for_loop_over_option](https://github.com/Manishearth/rust-clippy/wiki#for_loop_over_option) | warn | for-looping over an `Option`, which is more clearly expressed as an `if let` [for_loop_over_option](https://github.com/rust-lang-nursery/rust-clippy/wiki#for_loop_over_option) | warn | for-looping over an `Option`, which is more clearly expressed as an `if let`
[for_loop_over_result](https://github.com/Manishearth/rust-clippy/wiki#for_loop_over_result) | warn | for-looping over a `Result`, which is more clearly expressed as an `if let` [for_loop_over_result](https://github.com/rust-lang-nursery/rust-clippy/wiki#for_loop_over_result) | warn | for-looping over a `Result`, which is more clearly expressed as an `if let`
[forget_copy](https://github.com/Manishearth/rust-clippy/wiki#forget_copy) | warn | calls to `std::mem::forget` with a value that implements Copy [forget_copy](https://github.com/rust-lang-nursery/rust-clippy/wiki#forget_copy) | warn | calls to `std::mem::forget` with a value that implements Copy
[forget_ref](https://github.com/Manishearth/rust-clippy/wiki#forget_ref) | warn | calls to `std::mem::forget` with a reference instead of an owned value [forget_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#forget_ref) | warn | calls to `std::mem::forget` with a reference instead of an owned value
[get_unwrap](https://github.com/Manishearth/rust-clippy/wiki#get_unwrap) | warn | using `.get().unwrap()` or `.get_mut().unwrap()` when using `[]` would work instead [get_unwrap](https://github.com/rust-lang-nursery/rust-clippy/wiki#get_unwrap) | warn | using `.get().unwrap()` or `.get_mut().unwrap()` when using `[]` would work instead
[identity_op](https://github.com/Manishearth/rust-clippy/wiki#identity_op) | warn | using identity operations, e.g. `x + 0` or `y / 1` [identity_op](https://github.com/rust-lang-nursery/rust-clippy/wiki#identity_op) | warn | using identity operations, e.g. `x + 0` or `y / 1`
[if_let_redundant_pattern_matching](https://github.com/Manishearth/rust-clippy/wiki#if_let_redundant_pattern_matching) | warn | use the proper utility function avoiding an `if let` [if_let_redundant_pattern_matching](https://github.com/rust-lang-nursery/rust-clippy/wiki#if_let_redundant_pattern_matching) | warn | use the proper utility function avoiding an `if let`
[if_let_some_result](https://github.com/Manishearth/rust-clippy/wiki#if_let_some_result) | warn | usage of `ok()` in `if let Some(pat)` statements is unnecessary, match on `Ok(pat)` instead [if_let_some_result](https://github.com/rust-lang-nursery/rust-clippy/wiki#if_let_some_result) | warn | usage of `ok()` in `if let Some(pat)` statements is unnecessary, match on `Ok(pat)` instead
[if_not_else](https://github.com/Manishearth/rust-clippy/wiki#if_not_else) | allow | `if` branches that could be swapped so no negation operation is necessary on the condition [if_not_else](https://github.com/rust-lang-nursery/rust-clippy/wiki#if_not_else) | allow | `if` branches that could be swapped so no negation operation is necessary on the condition
[if_same_then_else](https://github.com/Manishearth/rust-clippy/wiki#if_same_then_else) | warn | if with the same *then* and *else* blocks [if_same_then_else](https://github.com/rust-lang-nursery/rust-clippy/wiki#if_same_then_else) | warn | if with the same *then* and *else* blocks
[ifs_same_cond](https://github.com/Manishearth/rust-clippy/wiki#ifs_same_cond) | warn | consecutive `ifs` with the same condition [ifs_same_cond](https://github.com/rust-lang-nursery/rust-clippy/wiki#ifs_same_cond) | warn | consecutive `ifs` with the same condition
[inconsistent_digit_grouping](https://github.com/Manishearth/rust-clippy/wiki#inconsistent_digit_grouping) | warn | integer literals with digits grouped inconsistently [inconsistent_digit_grouping](https://github.com/rust-lang-nursery/rust-clippy/wiki#inconsistent_digit_grouping) | warn | integer literals with digits grouped inconsistently
[indexing_slicing](https://github.com/Manishearth/rust-clippy/wiki#indexing_slicing) | allow | indexing/slicing usage [indexing_slicing](https://github.com/rust-lang-nursery/rust-clippy/wiki#indexing_slicing) | allow | indexing/slicing usage
[ineffective_bit_mask](https://github.com/Manishearth/rust-clippy/wiki#ineffective_bit_mask) | warn | expressions where a bit mask will be rendered useless by a comparison, e.g. `(x | 1) > 2` [ineffective_bit_mask](https://github.com/rust-lang-nursery/rust-clippy/wiki#ineffective_bit_mask) | warn | expressions where a bit mask will be rendered useless by a comparison, e.g. `(x | 1) > 2`
[inline_always](https://github.com/Manishearth/rust-clippy/wiki#inline_always) | warn | use of `#[inline(always)]` [inline_always](https://github.com/rust-lang-nursery/rust-clippy/wiki#inline_always) | warn | use of `#[inline(always)]`
[integer_arithmetic](https://github.com/Manishearth/rust-clippy/wiki#integer_arithmetic) | allow | any integer arithmetic statement [integer_arithmetic](https://github.com/rust-lang-nursery/rust-clippy/wiki#integer_arithmetic) | allow | any integer arithmetic statement
[invalid_regex](https://github.com/Manishearth/rust-clippy/wiki#invalid_regex) | deny | invalid regular expressions [invalid_regex](https://github.com/rust-lang-nursery/rust-clippy/wiki#invalid_regex) | deny | invalid regular expressions
[invalid_upcast_comparisons](https://github.com/Manishearth/rust-clippy/wiki#invalid_upcast_comparisons) | allow | a comparison involving an upcast which is always true or false [invalid_upcast_comparisons](https://github.com/rust-lang-nursery/rust-clippy/wiki#invalid_upcast_comparisons) | allow | a comparison involving an upcast which is always true or false
[items_after_statements](https://github.com/Manishearth/rust-clippy/wiki#items_after_statements) | allow | blocks where an item comes after a statement [items_after_statements](https://github.com/rust-lang-nursery/rust-clippy/wiki#items_after_statements) | allow | blocks where an item comes after a statement
[iter_cloned_collect](https://github.com/Manishearth/rust-clippy/wiki#iter_cloned_collect) | warn | using `.cloned().collect()` on slice to create a `Vec` [iter_cloned_collect](https://github.com/rust-lang-nursery/rust-clippy/wiki#iter_cloned_collect) | warn | using `.cloned().collect()` on slice to create a `Vec`
[iter_next_loop](https://github.com/Manishearth/rust-clippy/wiki#iter_next_loop) | warn | for-looping over `_.next()` which is probably not intended [iter_next_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#iter_next_loop) | warn | for-looping over `_.next()` which is probably not intended
[iter_nth](https://github.com/Manishearth/rust-clippy/wiki#iter_nth) | warn | using `.iter().nth()` on a standard library type with O(1) element access [iter_nth](https://github.com/rust-lang-nursery/rust-clippy/wiki#iter_nth) | warn | using `.iter().nth()` on a standard library type with O(1) element access
[iter_skip_next](https://github.com/Manishearth/rust-clippy/wiki#iter_skip_next) | warn | using `.skip(x).next()` on an iterator [iter_skip_next](https://github.com/rust-lang-nursery/rust-clippy/wiki#iter_skip_next) | warn | using `.skip(x).next()` on an iterator
[iterator_step_by_zero](https://github.com/Manishearth/rust-clippy/wiki#iterator_step_by_zero) | warn | using `Iterator::step_by(0)`, which produces an infinite iterator [iterator_step_by_zero](https://github.com/rust-lang-nursery/rust-clippy/wiki#iterator_step_by_zero) | warn | using `Iterator::step_by(0)`, which produces an infinite iterator
[large_digit_groups](https://github.com/Manishearth/rust-clippy/wiki#large_digit_groups) | warn | grouping digits into groups that are too large [large_digit_groups](https://github.com/rust-lang-nursery/rust-clippy/wiki#large_digit_groups) | warn | grouping digits into groups that are too large
[large_enum_variant](https://github.com/Manishearth/rust-clippy/wiki#large_enum_variant) | warn | large size difference between variants on an enum [large_enum_variant](https://github.com/rust-lang-nursery/rust-clippy/wiki#large_enum_variant) | warn | large size difference between variants on an enum
[len_without_is_empty](https://github.com/Manishearth/rust-clippy/wiki#len_without_is_empty) | warn | traits or impls with a public `len` method but no corresponding `is_empty` method [len_without_is_empty](https://github.com/rust-lang-nursery/rust-clippy/wiki#len_without_is_empty) | warn | traits or impls with a public `len` method but no corresponding `is_empty` method
[len_zero](https://github.com/Manishearth/rust-clippy/wiki#len_zero) | warn | checking `.len() == 0` or `.len() > 0` (or similar) when `.is_empty()` could be used instead [len_zero](https://github.com/rust-lang-nursery/rust-clippy/wiki#len_zero) | warn | checking `.len() == 0` or `.len() > 0` (or similar) when `.is_empty()` could be used instead
[let_and_return](https://github.com/Manishearth/rust-clippy/wiki#let_and_return) | warn | creating a let-binding and then immediately returning it like `let x = expr; x` at the end of a block [let_and_return](https://github.com/rust-lang-nursery/rust-clippy/wiki#let_and_return) | warn | creating a let-binding and then immediately returning it like `let x = expr; x` at the end of a block
[let_unit_value](https://github.com/Manishearth/rust-clippy/wiki#let_unit_value) | warn | creating a let binding to a value of unit type, which usually can't be used afterwards [let_unit_value](https://github.com/rust-lang-nursery/rust-clippy/wiki#let_unit_value) | warn | creating a let binding to a value of unit type, which usually can't be used afterwards
[linkedlist](https://github.com/Manishearth/rust-clippy/wiki#linkedlist) | warn | usage of LinkedList, usually a vector is faster, or a more specialized data structure like a VecDeque [linkedlist](https://github.com/rust-lang-nursery/rust-clippy/wiki#linkedlist) | warn | usage of LinkedList, usually a vector is faster, or a more specialized data structure like a VecDeque
[logic_bug](https://github.com/Manishearth/rust-clippy/wiki#logic_bug) | warn | boolean expressions that contain terminals which can be eliminated [logic_bug](https://github.com/rust-lang-nursery/rust-clippy/wiki#logic_bug) | warn | boolean expressions that contain terminals which can be eliminated
[manual_swap](https://github.com/Manishearth/rust-clippy/wiki#manual_swap) | warn | manual swap of two variables [manual_swap](https://github.com/rust-lang-nursery/rust-clippy/wiki#manual_swap) | warn | manual swap of two variables
[many_single_char_names](https://github.com/Manishearth/rust-clippy/wiki#many_single_char_names) | warn | too many single character bindings [many_single_char_names](https://github.com/rust-lang-nursery/rust-clippy/wiki#many_single_char_names) | warn | too many single character bindings
[map_clone](https://github.com/Manishearth/rust-clippy/wiki#map_clone) | warn | using `.map(|x| x.clone())` to clone an iterator or option's contents [map_clone](https://github.com/rust-lang-nursery/rust-clippy/wiki#map_clone) | warn | using `.map(|x| x.clone())` to clone an iterator or option's contents
[map_entry](https://github.com/Manishearth/rust-clippy/wiki#map_entry) | warn | use of `contains_key` followed by `insert` on a `HashMap` or `BTreeMap` [map_entry](https://github.com/rust-lang-nursery/rust-clippy/wiki#map_entry) | warn | use of `contains_key` followed by `insert` on a `HashMap` or `BTreeMap`
[match_bool](https://github.com/Manishearth/rust-clippy/wiki#match_bool) | warn | a match on a boolean expression instead of an `if..else` block [match_bool](https://github.com/rust-lang-nursery/rust-clippy/wiki#match_bool) | warn | a match on a boolean expression instead of an `if..else` block
[match_overlapping_arm](https://github.com/Manishearth/rust-clippy/wiki#match_overlapping_arm) | warn | a match with overlapping arms [match_overlapping_arm](https://github.com/rust-lang-nursery/rust-clippy/wiki#match_overlapping_arm) | warn | a match with overlapping arms
[match_ref_pats](https://github.com/Manishearth/rust-clippy/wiki#match_ref_pats) | warn | a match or `if let` with all arms prefixed with `&` instead of deref-ing the match expression [match_ref_pats](https://github.com/rust-lang-nursery/rust-clippy/wiki#match_ref_pats) | warn | a match or `if let` with all arms prefixed with `&` instead of deref-ing the match expression
[match_same_arms](https://github.com/Manishearth/rust-clippy/wiki#match_same_arms) | warn | `match` with identical arm bodies [match_same_arms](https://github.com/rust-lang-nursery/rust-clippy/wiki#match_same_arms) | warn | `match` with identical arm bodies
[match_wild_err_arm](https://github.com/Manishearth/rust-clippy/wiki#match_wild_err_arm) | warn | a match with `Err(_)` arm and take drastic actions [match_wild_err_arm](https://github.com/rust-lang-nursery/rust-clippy/wiki#match_wild_err_arm) | warn | a match with `Err(_)` arm and take drastic actions
[mem_forget](https://github.com/Manishearth/rust-clippy/wiki#mem_forget) | allow | `mem::forget` usage on `Drop` types, likely to cause memory leaks [mem_forget](https://github.com/rust-lang-nursery/rust-clippy/wiki#mem_forget) | allow | `mem::forget` usage on `Drop` types, likely to cause memory leaks
[min_max](https://github.com/Manishearth/rust-clippy/wiki#min_max) | warn | `min(_, max(_, _))` (or vice versa) with bounds clamping the result to a constant [min_max](https://github.com/rust-lang-nursery/rust-clippy/wiki#min_max) | warn | `min(_, max(_, _))` (or vice versa) with bounds clamping the result to a constant
[misrefactored_assign_op](https://github.com/Manishearth/rust-clippy/wiki#misrefactored_assign_op) | warn | having a variable on both sides of an assign op [misrefactored_assign_op](https://github.com/rust-lang-nursery/rust-clippy/wiki#misrefactored_assign_op) | warn | having a variable on both sides of an assign op
[missing_docs_in_private_items](https://github.com/Manishearth/rust-clippy/wiki#missing_docs_in_private_items) | allow | detects missing documentation for public and private members [missing_docs_in_private_items](https://github.com/rust-lang-nursery/rust-clippy/wiki#missing_docs_in_private_items) | allow | detects missing documentation for public and private members
[mixed_case_hex_literals](https://github.com/Manishearth/rust-clippy/wiki#mixed_case_hex_literals) | warn | hex literals whose letter digits are not consistently upper- or lowercased [mixed_case_hex_literals](https://github.com/rust-lang-nursery/rust-clippy/wiki#mixed_case_hex_literals) | warn | hex literals whose letter digits are not consistently upper- or lowercased
[module_inception](https://github.com/Manishearth/rust-clippy/wiki#module_inception) | warn | modules that have the same name as their parent module [module_inception](https://github.com/rust-lang-nursery/rust-clippy/wiki#module_inception) | warn | modules that have the same name as their parent module
[modulo_one](https://github.com/Manishearth/rust-clippy/wiki#modulo_one) | warn | taking a number modulo 1, which always returns 0 [modulo_one](https://github.com/rust-lang-nursery/rust-clippy/wiki#modulo_one) | warn | taking a number modulo 1, which always returns 0
[mut_from_ref](https://github.com/Manishearth/rust-clippy/wiki#mut_from_ref) | warn | fns that create mutable refs from immutable ref args [mut_from_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#mut_from_ref) | warn | fns that create mutable refs from immutable ref args
[mut_mut](https://github.com/Manishearth/rust-clippy/wiki#mut_mut) | allow | usage of double-mut refs, e.g. `&mut &mut ...` [mut_mut](https://github.com/rust-lang-nursery/rust-clippy/wiki#mut_mut) | allow | usage of double-mut refs, e.g. `&mut &mut ...`
[mutex_atomic](https://github.com/Manishearth/rust-clippy/wiki#mutex_atomic) | warn | using a mutex where an atomic value could be used instead [mutex_atomic](https://github.com/rust-lang-nursery/rust-clippy/wiki#mutex_atomic) | warn | using a mutex where an atomic value could be used instead
[mutex_integer](https://github.com/Manishearth/rust-clippy/wiki#mutex_integer) | allow | using a mutex for an integer type [mutex_integer](https://github.com/rust-lang-nursery/rust-clippy/wiki#mutex_integer) | allow | using a mutex for an integer type
[needless_bool](https://github.com/Manishearth/rust-clippy/wiki#needless_bool) | warn | if-statements with plain booleans in the then- and else-clause, e.g. `if p { true } else { false }` [needless_bool](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_bool) | warn | if-statements with plain booleans in the then- and else-clause, e.g. `if p { true } else { false }`
[needless_borrow](https://github.com/Manishearth/rust-clippy/wiki#needless_borrow) | warn | taking a reference that is going to be automatically dereferenced [needless_borrow](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_borrow) | warn | taking a reference that is going to be automatically dereferenced
[needless_borrowed_reference](https://github.com/Manishearth/rust-clippy/wiki#needless_borrowed_reference) | warn | taking a needless borrowed reference [needless_borrowed_reference](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_borrowed_reference) | warn | taking a needless borrowed reference
[needless_continue](https://github.com/Manishearth/rust-clippy/wiki#needless_continue) | warn | `continue` statements that can be replaced by a rearrangement of code [needless_continue](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_continue) | warn | `continue` statements that can be replaced by a rearrangement of code
[needless_lifetimes](https://github.com/Manishearth/rust-clippy/wiki#needless_lifetimes) | warn | using explicit lifetimes for references in function arguments when elision rules would allow omitting them [needless_lifetimes](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_lifetimes) | warn | using explicit lifetimes for references in function arguments when elision rules would allow omitting them
[needless_pass_by_value](https://github.com/Manishearth/rust-clippy/wiki#needless_pass_by_value) | warn | functions taking arguments by value, but not consuming them in its body [needless_pass_by_value](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_pass_by_value) | warn | functions taking arguments by value, but not consuming them in its body
[needless_range_loop](https://github.com/Manishearth/rust-clippy/wiki#needless_range_loop) | warn | for-looping over a range of indices where an iterator over items would do [needless_range_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_range_loop) | warn | for-looping over a range of indices where an iterator over items would do
[needless_return](https://github.com/Manishearth/rust-clippy/wiki#needless_return) | warn | using a return statement like `return expr;` where an expression would suffice [needless_return](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_return) | warn | using a return statement like `return expr;` where an expression would suffice
[needless_update](https://github.com/Manishearth/rust-clippy/wiki#needless_update) | warn | using `Foo { ..base }` when there are no missing fields [needless_update](https://github.com/rust-lang-nursery/rust-clippy/wiki#needless_update) | warn | using `Foo { ..base }` when there are no missing fields
[neg_multiply](https://github.com/Manishearth/rust-clippy/wiki#neg_multiply) | warn | multiplying integers with -1 [neg_multiply](https://github.com/rust-lang-nursery/rust-clippy/wiki#neg_multiply) | warn | multiplying integers with -1
[never_loop](https://github.com/Manishearth/rust-clippy/wiki#never_loop) | warn | any loop that will always `break` or `return` [never_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#never_loop) | warn | any loop that will always `break` or `return`
[new_ret_no_self](https://github.com/Manishearth/rust-clippy/wiki#new_ret_no_self) | warn | not returning `Self` in a `new` method [new_ret_no_self](https://github.com/rust-lang-nursery/rust-clippy/wiki#new_ret_no_self) | warn | not returning `Self` in a `new` method
[new_without_default](https://github.com/Manishearth/rust-clippy/wiki#new_without_default) | warn | `fn new() -> Self` method without `Default` implementation [new_without_default](https://github.com/rust-lang-nursery/rust-clippy/wiki#new_without_default) | warn | `fn new() -> Self` method without `Default` implementation
[new_without_default_derive](https://github.com/Manishearth/rust-clippy/wiki#new_without_default_derive) | warn | `fn new() -> Self` without `#[derive]`able `Default` implementation [new_without_default_derive](https://github.com/rust-lang-nursery/rust-clippy/wiki#new_without_default_derive) | warn | `fn new() -> Self` without `#[derive]`able `Default` implementation
[no_effect](https://github.com/Manishearth/rust-clippy/wiki#no_effect) | warn | statements with no effect [no_effect](https://github.com/rust-lang-nursery/rust-clippy/wiki#no_effect) | warn | statements with no effect
[non_ascii_literal](https://github.com/Manishearth/rust-clippy/wiki#non_ascii_literal) | allow | using any literal non-ASCII chars in a string literal instead of using the `\\u` escape [non_ascii_literal](https://github.com/rust-lang-nursery/rust-clippy/wiki#non_ascii_literal) | allow | using any literal non-ASCII chars in a string literal instead of using the `\\u` escape
[nonminimal_bool](https://github.com/Manishearth/rust-clippy/wiki#nonminimal_bool) | allow | boolean expressions that can be written more concisely [nonminimal_bool](https://github.com/rust-lang-nursery/rust-clippy/wiki#nonminimal_bool) | allow | boolean expressions that can be written more concisely
[nonsensical_open_options](https://github.com/Manishearth/rust-clippy/wiki#nonsensical_open_options) | warn | nonsensical combination of options for opening a file [nonsensical_open_options](https://github.com/rust-lang-nursery/rust-clippy/wiki#nonsensical_open_options) | warn | nonsensical combination of options for opening a file
[not_unsafe_ptr_arg_deref](https://github.com/Manishearth/rust-clippy/wiki#not_unsafe_ptr_arg_deref) | warn | public functions dereferencing raw pointer arguments but not marked `unsafe` [not_unsafe_ptr_arg_deref](https://github.com/rust-lang-nursery/rust-clippy/wiki#not_unsafe_ptr_arg_deref) | warn | public functions dereferencing raw pointer arguments but not marked `unsafe`
[ok_expect](https://github.com/Manishearth/rust-clippy/wiki#ok_expect) | warn | using `ok().expect()`, which gives worse error messages than calling `expect` directly on the Result [ok_expect](https://github.com/rust-lang-nursery/rust-clippy/wiki#ok_expect) | warn | using `ok().expect()`, which gives worse error messages than calling `expect` directly on the Result
[op_ref](https://github.com/Manishearth/rust-clippy/wiki#op_ref) | warn | taking a reference to satisfy the type constraints on `==` [op_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#op_ref) | warn | taking a reference to satisfy the type constraints on `==`
[option_map_unwrap_or](https://github.com/Manishearth/rust-clippy/wiki#option_map_unwrap_or) | allow | using `Option.map(f).unwrap_or(a)`, which is more succinctly expressed as `map_or(a, f)` [option_map_unwrap_or](https://github.com/rust-lang-nursery/rust-clippy/wiki#option_map_unwrap_or) | allow | using `Option.map(f).unwrap_or(a)`, which is more succinctly expressed as `map_or(a, f)`
[option_map_unwrap_or_else](https://github.com/Manishearth/rust-clippy/wiki#option_map_unwrap_or_else) | allow | using `Option.map(f).unwrap_or_else(g)`, which is more succinctly expressed as `map_or_else(g, f)` [option_map_unwrap_or_else](https://github.com/rust-lang-nursery/rust-clippy/wiki#option_map_unwrap_or_else) | allow | using `Option.map(f).unwrap_or_else(g)`, which is more succinctly expressed as `map_or_else(g, f)`
[option_unwrap_used](https://github.com/Manishearth/rust-clippy/wiki#option_unwrap_used) | allow | using `Option.unwrap()`, which should at least get a better message using `expect()` [option_unwrap_used](https://github.com/rust-lang-nursery/rust-clippy/wiki#option_unwrap_used) | allow | using `Option.unwrap()`, which should at least get a better message using `expect()`
[or_fun_call](https://github.com/Manishearth/rust-clippy/wiki#or_fun_call) | warn | using any `*or` method with a function call, which suggests `*or_else` [or_fun_call](https://github.com/rust-lang-nursery/rust-clippy/wiki#or_fun_call) | warn | using any `*or` method with a function call, which suggests `*or_else`
[out_of_bounds_indexing](https://github.com/Manishearth/rust-clippy/wiki#out_of_bounds_indexing) | deny | out of bounds constant indexing [out_of_bounds_indexing](https://github.com/rust-lang-nursery/rust-clippy/wiki#out_of_bounds_indexing) | deny | out of bounds constant indexing
[overflow_check_conditional](https://github.com/Manishearth/rust-clippy/wiki#overflow_check_conditional) | warn | overflow checks inspired by C which are likely to panic [overflow_check_conditional](https://github.com/rust-lang-nursery/rust-clippy/wiki#overflow_check_conditional) | warn | overflow checks inspired by C which are likely to panic
[panic_params](https://github.com/Manishearth/rust-clippy/wiki#panic_params) | warn | missing parameters in `panic!` calls [panic_params](https://github.com/rust-lang-nursery/rust-clippy/wiki#panic_params) | warn | missing parameters in `panic!` calls
[partialeq_ne_impl](https://github.com/Manishearth/rust-clippy/wiki#partialeq_ne_impl) | warn | re-implementing `PartialEq::ne` [partialeq_ne_impl](https://github.com/rust-lang-nursery/rust-clippy/wiki#partialeq_ne_impl) | warn | re-implementing `PartialEq::ne`
[possible_missing_comma](https://github.com/Manishearth/rust-clippy/wiki#possible_missing_comma) | warn | possible missing comma in array [possible_missing_comma](https://github.com/rust-lang-nursery/rust-clippy/wiki#possible_missing_comma) | warn | possible missing comma in array
[precedence](https://github.com/Manishearth/rust-clippy/wiki#precedence) | warn | operations where precedence may be unclear [precedence](https://github.com/rust-lang-nursery/rust-clippy/wiki#precedence) | warn | operations where precedence may be unclear
[print_stdout](https://github.com/Manishearth/rust-clippy/wiki#print_stdout) | allow | printing on stdout [print_stdout](https://github.com/rust-lang-nursery/rust-clippy/wiki#print_stdout) | allow | printing on stdout
[print_with_newline](https://github.com/Manishearth/rust-clippy/wiki#print_with_newline) | warn | using `print!()` with a format string that ends in a newline [print_with_newline](https://github.com/rust-lang-nursery/rust-clippy/wiki#print_with_newline) | warn | using `print!()` with a format string that ends in a newline
[ptr_arg](https://github.com/Manishearth/rust-clippy/wiki#ptr_arg) | warn | fn arguments of the type `&Vec<...>` or `&String`, suggesting to use `&[...]` or `&str` instead, respectively [ptr_arg](https://github.com/rust-lang-nursery/rust-clippy/wiki#ptr_arg) | warn | fn arguments of the type `&Vec<...>` or `&String`, suggesting to use `&[...]` or `&str` instead, respectively
[pub_enum_variant_names](https://github.com/Manishearth/rust-clippy/wiki#pub_enum_variant_names) | allow | enums where all variants share a prefix/postfix [pub_enum_variant_names](https://github.com/rust-lang-nursery/rust-clippy/wiki#pub_enum_variant_names) | allow | enums where all variants share a prefix/postfix
[range_zip_with_len](https://github.com/Manishearth/rust-clippy/wiki#range_zip_with_len) | warn | zipping iterator with a range when `enumerate()` would do [range_zip_with_len](https://github.com/rust-lang-nursery/rust-clippy/wiki#range_zip_with_len) | warn | zipping iterator with a range when `enumerate()` would do
[redundant_closure](https://github.com/Manishearth/rust-clippy/wiki#redundant_closure) | warn | redundant closures, i.e. `|a| foo(a)` (which can be written as just `foo`) [redundant_closure](https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_closure) | warn | redundant closures, i.e. `|a| foo(a)` (which can be written as just `foo`)
[redundant_closure_call](https://github.com/Manishearth/rust-clippy/wiki#redundant_closure_call) | warn | throwaway closures called in the expression they are defined [redundant_closure_call](https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_closure_call) | warn | throwaway closures called in the expression they are defined
[redundant_pattern](https://github.com/Manishearth/rust-clippy/wiki#redundant_pattern) | warn | using `name @ _` in a pattern [redundant_pattern](https://github.com/rust-lang-nursery/rust-clippy/wiki#redundant_pattern) | warn | using `name @ _` in a pattern
[regex_macro](https://github.com/Manishearth/rust-clippy/wiki#regex_macro) | warn | use of `regex!(_)` instead of `Regex::new(_)` [regex_macro](https://github.com/rust-lang-nursery/rust-clippy/wiki#regex_macro) | warn | use of `regex!(_)` instead of `Regex::new(_)`
[result_unwrap_used](https://github.com/Manishearth/rust-clippy/wiki#result_unwrap_used) | allow | using `Result.unwrap()`, which might be better handled [result_unwrap_used](https://github.com/rust-lang-nursery/rust-clippy/wiki#result_unwrap_used) | allow | using `Result.unwrap()`, which might be better handled
[reverse_range_loop](https://github.com/Manishearth/rust-clippy/wiki#reverse_range_loop) | warn | iteration over an empty range, such as `10..0` or `5..5` [reverse_range_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#reverse_range_loop) | warn | iteration over an empty range, such as `10..0` or `5..5`
[search_is_some](https://github.com/Manishearth/rust-clippy/wiki#search_is_some) | warn | using an iterator search followed by `is_some()`, which is more succinctly expressed as a call to `any()` [search_is_some](https://github.com/rust-lang-nursery/rust-clippy/wiki#search_is_some) | warn | using an iterator search followed by `is_some()`, which is more succinctly expressed as a call to `any()`
[serde_api_misuse](https://github.com/Manishearth/rust-clippy/wiki#serde_api_misuse) | warn | various things that will negatively affect your serde experience [serde_api_misuse](https://github.com/rust-lang-nursery/rust-clippy/wiki#serde_api_misuse) | warn | various things that will negatively affect your serde experience
[shadow_reuse](https://github.com/Manishearth/rust-clippy/wiki#shadow_reuse) | allow | rebinding a name to an expression that re-uses the original value, e.g. `let x = x + 1` [shadow_reuse](https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_reuse) | allow | rebinding a name to an expression that re-uses the original value, e.g. `let x = x + 1`
[shadow_same](https://github.com/Manishearth/rust-clippy/wiki#shadow_same) | allow | rebinding a name to itself, e.g. `let mut x = &mut x` [shadow_same](https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_same) | allow | rebinding a name to itself, e.g. `let mut x = &mut x`
[shadow_unrelated](https://github.com/Manishearth/rust-clippy/wiki#shadow_unrelated) | allow | rebinding a name without even using the original value [shadow_unrelated](https://github.com/rust-lang-nursery/rust-clippy/wiki#shadow_unrelated) | allow | rebinding a name without even using the original value
[short_circuit_statement](https://github.com/Manishearth/rust-clippy/wiki#short_circuit_statement) | warn | using a short circuit boolean condition as a statement [short_circuit_statement](https://github.com/rust-lang-nursery/rust-clippy/wiki#short_circuit_statement) | warn | using a short circuit boolean condition as a statement
[should_assert_eq](https://github.com/Manishearth/rust-clippy/wiki#should_assert_eq) | warn | using `assert` macro for asserting equality [should_assert_eq](https://github.com/rust-lang-nursery/rust-clippy/wiki#should_assert_eq) | warn | using `assert` macro for asserting equality
[should_implement_trait](https://github.com/Manishearth/rust-clippy/wiki#should_implement_trait) | warn | defining a method that should be implementing a std trait [should_implement_trait](https://github.com/rust-lang-nursery/rust-clippy/wiki#should_implement_trait) | warn | defining a method that should be implementing a std trait
[similar_names](https://github.com/Manishearth/rust-clippy/wiki#similar_names) | allow | similarly named items and bindings [similar_names](https://github.com/rust-lang-nursery/rust-clippy/wiki#similar_names) | allow | similarly named items and bindings
[single_char_pattern](https://github.com/Manishearth/rust-clippy/wiki#single_char_pattern) | warn | using a single-character str where a char could be used, e.g. `_.split("x")` [single_char_pattern](https://github.com/rust-lang-nursery/rust-clippy/wiki#single_char_pattern) | warn | using a single-character str where a char could be used, e.g. `_.split("x")`
[single_match](https://github.com/Manishearth/rust-clippy/wiki#single_match) | warn | a match statement with a single nontrivial arm (i.e. where the other arm is `_ => {}`) instead of `if let` [single_match](https://github.com/rust-lang-nursery/rust-clippy/wiki#single_match) | warn | a match statement with a single nontrivial arm (i.e. where the other arm is `_ => {}`) instead of `if let`
[single_match_else](https://github.com/Manishearth/rust-clippy/wiki#single_match_else) | allow | a match statement with a two arms where the second arm's pattern is a wildcard instead of `if let` [single_match_else](https://github.com/rust-lang-nursery/rust-clippy/wiki#single_match_else) | allow | a match statement with a two arms where the second arm's pattern is a wildcard instead of `if let`
[string_add](https://github.com/Manishearth/rust-clippy/wiki#string_add) | allow | using `x + ..` where x is a `String` instead of `push_str()` [string_add](https://github.com/rust-lang-nursery/rust-clippy/wiki#string_add) | allow | using `x + ..` where x is a `String` instead of `push_str()`
[string_add_assign](https://github.com/Manishearth/rust-clippy/wiki#string_add_assign) | allow | using `x = x + ..` where x is a `String` instead of `push_str()` [string_add_assign](https://github.com/rust-lang-nursery/rust-clippy/wiki#string_add_assign) | allow | using `x = x + ..` where x is a `String` instead of `push_str()`
[string_extend_chars](https://github.com/Manishearth/rust-clippy/wiki#string_extend_chars) | warn | using `x.extend(s.chars())` where s is a `&str` or `String` [string_extend_chars](https://github.com/rust-lang-nursery/rust-clippy/wiki#string_extend_chars) | warn | using `x.extend(s.chars())` where s is a `&str` or `String`
[string_lit_as_bytes](https://github.com/Manishearth/rust-clippy/wiki#string_lit_as_bytes) | warn | calling `as_bytes` on a string literal instead of using a byte string literal [string_lit_as_bytes](https://github.com/rust-lang-nursery/rust-clippy/wiki#string_lit_as_bytes) | warn | calling `as_bytes` on a string literal instead of using a byte string literal
[stutter](https://github.com/Manishearth/rust-clippy/wiki#stutter) | allow | type names prefixed/postfixed with their containing module's name [stutter](https://github.com/rust-lang-nursery/rust-clippy/wiki#stutter) | allow | type names prefixed/postfixed with their containing module's name
[suspicious_assignment_formatting](https://github.com/Manishearth/rust-clippy/wiki#suspicious_assignment_formatting) | warn | suspicious formatting of `*=`, `-=` or `!=` [suspicious_assignment_formatting](https://github.com/rust-lang-nursery/rust-clippy/wiki#suspicious_assignment_formatting) | warn | suspicious formatting of `*=`, `-=` or `!=`
[suspicious_else_formatting](https://github.com/Manishearth/rust-clippy/wiki#suspicious_else_formatting) | warn | suspicious formatting of `else if` [suspicious_else_formatting](https://github.com/rust-lang-nursery/rust-clippy/wiki#suspicious_else_formatting) | warn | suspicious formatting of `else if`
[temporary_assignment](https://github.com/Manishearth/rust-clippy/wiki#temporary_assignment) | warn | assignments to temporaries [temporary_assignment](https://github.com/rust-lang-nursery/rust-clippy/wiki#temporary_assignment) | warn | assignments to temporaries
[temporary_cstring_as_ptr](https://github.com/Manishearth/rust-clippy/wiki#temporary_cstring_as_ptr) | warn | getting the inner pointer of a temporary `CString` [temporary_cstring_as_ptr](https://github.com/rust-lang-nursery/rust-clippy/wiki#temporary_cstring_as_ptr) | warn | getting the inner pointer of a temporary `CString`
[too_many_arguments](https://github.com/Manishearth/rust-clippy/wiki#too_many_arguments) | warn | functions with too many arguments [too_many_arguments](https://github.com/rust-lang-nursery/rust-clippy/wiki#too_many_arguments) | warn | functions with too many arguments
[toplevel_ref_arg](https://github.com/Manishearth/rust-clippy/wiki#toplevel_ref_arg) | warn | an entire binding declared as `ref`, in a function argument or a `let` statement [toplevel_ref_arg](https://github.com/rust-lang-nursery/rust-clippy/wiki#toplevel_ref_arg) | warn | an entire binding declared as `ref`, in a function argument or a `let` statement
[transmute_ptr_to_ref](https://github.com/Manishearth/rust-clippy/wiki#transmute_ptr_to_ref) | warn | transmutes from a pointer to a reference type [transmute_ptr_to_ref](https://github.com/rust-lang-nursery/rust-clippy/wiki#transmute_ptr_to_ref) | warn | transmutes from a pointer to a reference type
[trivial_regex](https://github.com/Manishearth/rust-clippy/wiki#trivial_regex) | warn | trivial regular expressions [trivial_regex](https://github.com/rust-lang-nursery/rust-clippy/wiki#trivial_regex) | warn | trivial regular expressions
[type_complexity](https://github.com/Manishearth/rust-clippy/wiki#type_complexity) | warn | usage of very complex types that might be better factored into `type` definitions [type_complexity](https://github.com/rust-lang-nursery/rust-clippy/wiki#type_complexity) | warn | usage of very complex types that might be better factored into `type` definitions
[unicode_not_nfc](https://github.com/Manishearth/rust-clippy/wiki#unicode_not_nfc) | allow | using a unicode literal not in NFC normal form (see [unicode tr15](http://www.unicode.org/reports/tr15/) for further information) [unicode_not_nfc](https://github.com/rust-lang-nursery/rust-clippy/wiki#unicode_not_nfc) | allow | using a unicode literal not in NFC normal form (see [unicode tr15](http://www.unicode.org/reports/tr15/) for further information)
[unit_cmp](https://github.com/Manishearth/rust-clippy/wiki#unit_cmp) | warn | comparing unit values [unit_cmp](https://github.com/rust-lang-nursery/rust-clippy/wiki#unit_cmp) | warn | comparing unit values
[unnecessary_cast](https://github.com/Manishearth/rust-clippy/wiki#unnecessary_cast) | warn | cast to the same type, e.g. `x as i32` where `x: i32` [unnecessary_cast](https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_cast) | warn | cast to the same type, e.g. `x as i32` where `x: i32`
[unnecessary_mut_passed](https://github.com/Manishearth/rust-clippy/wiki#unnecessary_mut_passed) | warn | an argument passed as a mutable reference although the callee only demands an immutable reference [unnecessary_mut_passed](https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_mut_passed) | warn | an argument passed as a mutable reference although the callee only demands an immutable reference
[unnecessary_operation](https://github.com/Manishearth/rust-clippy/wiki#unnecessary_operation) | warn | outer expressions with no effect [unnecessary_operation](https://github.com/rust-lang-nursery/rust-clippy/wiki#unnecessary_operation) | warn | outer expressions with no effect
[unneeded_field_pattern](https://github.com/Manishearth/rust-clippy/wiki#unneeded_field_pattern) | warn | struct fields bound to a wildcard instead of using `..` [unneeded_field_pattern](https://github.com/rust-lang-nursery/rust-clippy/wiki#unneeded_field_pattern) | warn | struct fields bound to a wildcard instead of using `..`
[unreadable_literal](https://github.com/Manishearth/rust-clippy/wiki#unreadable_literal) | warn | long integer literal without underscores [unreadable_literal](https://github.com/rust-lang-nursery/rust-clippy/wiki#unreadable_literal) | warn | long integer literal without underscores
[unsafe_removed_from_name](https://github.com/Manishearth/rust-clippy/wiki#unsafe_removed_from_name) | warn | `unsafe` removed from API names on import [unsafe_removed_from_name](https://github.com/rust-lang-nursery/rust-clippy/wiki#unsafe_removed_from_name) | warn | `unsafe` removed from API names on import
[unseparated_literal_suffix](https://github.com/Manishearth/rust-clippy/wiki#unseparated_literal_suffix) | allow | literals whose suffix is not separated by an underscore [unseparated_literal_suffix](https://github.com/rust-lang-nursery/rust-clippy/wiki#unseparated_literal_suffix) | allow | literals whose suffix is not separated by an underscore
[unused_collect](https://github.com/Manishearth/rust-clippy/wiki#unused_collect) | warn | `collect()`ing an iterator without using the result; this is usually better written as a for loop [unused_collect](https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_collect) | warn | `collect()`ing an iterator without using the result; this is usually better written as a for loop
[unused_io_amount](https://github.com/Manishearth/rust-clippy/wiki#unused_io_amount) | deny | unused written/read amount [unused_io_amount](https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_io_amount) | deny | unused written/read amount
[unused_label](https://github.com/Manishearth/rust-clippy/wiki#unused_label) | warn | unused labels [unused_label](https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_label) | warn | unused labels
[unused_lifetimes](https://github.com/Manishearth/rust-clippy/wiki#unused_lifetimes) | warn | unused lifetimes in function definitions [unused_lifetimes](https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_lifetimes) | warn | unused lifetimes in function definitions
[use_debug](https://github.com/Manishearth/rust-clippy/wiki#use_debug) | allow | use of `Debug`-based formatting [use_debug](https://github.com/rust-lang-nursery/rust-clippy/wiki#use_debug) | allow | use of `Debug`-based formatting
[used_underscore_binding](https://github.com/Manishearth/rust-clippy/wiki#used_underscore_binding) | allow | using a binding which is prefixed with an underscore [used_underscore_binding](https://github.com/rust-lang-nursery/rust-clippy/wiki#used_underscore_binding) | allow | using a binding which is prefixed with an underscore
[useless_attribute](https://github.com/Manishearth/rust-clippy/wiki#useless_attribute) | warn | use of lint attributes on `extern crate` items [useless_attribute](https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_attribute) | warn | use of lint attributes on `extern crate` items
[useless_format](https://github.com/Manishearth/rust-clippy/wiki#useless_format) | warn | useless use of `format!` [useless_format](https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_format) | warn | useless use of `format!`
[useless_let_if_seq](https://github.com/Manishearth/rust-clippy/wiki#useless_let_if_seq) | warn | unidiomatic `let mut` declaration followed by initialization in `if` [useless_let_if_seq](https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_let_if_seq) | warn | unidiomatic `let mut` declaration followed by initialization in `if`
[useless_transmute](https://github.com/Manishearth/rust-clippy/wiki#useless_transmute) | warn | transmutes that have the same to and from types or could be a cast/coercion [useless_transmute](https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_transmute) | warn | transmutes that have the same to and from types or could be a cast/coercion
[useless_vec](https://github.com/Manishearth/rust-clippy/wiki#useless_vec) | warn | useless `vec!` [useless_vec](https://github.com/rust-lang-nursery/rust-clippy/wiki#useless_vec) | warn | useless `vec!`
[verbose_bit_mask](https://github.com/Manishearth/rust-clippy/wiki#verbose_bit_mask) | warn | expressions where a bit mask is less readable than the corresponding method call [verbose_bit_mask](https://github.com/rust-lang-nursery/rust-clippy/wiki#verbose_bit_mask) | warn | expressions where a bit mask is less readable than the corresponding method call
[while_let_loop](https://github.com/Manishearth/rust-clippy/wiki#while_let_loop) | warn | `loop { if let { ... } else break }`, which can be written as a `while let` loop [while_let_loop](https://github.com/rust-lang-nursery/rust-clippy/wiki#while_let_loop) | warn | `loop { if let { ... } else break }`, which can be written as a `while let` loop
[while_let_on_iterator](https://github.com/Manishearth/rust-clippy/wiki#while_let_on_iterator) | warn | using a while-let loop instead of a for loop on an iterator [while_let_on_iterator](https://github.com/rust-lang-nursery/rust-clippy/wiki#while_let_on_iterator) | warn | using a while-let loop instead of a for loop on an iterator
[wrong_pub_self_convention](https://github.com/Manishearth/rust-clippy/wiki#wrong_pub_self_convention) | allow | defining a public method named with an established prefix (like "into_") that takes `self` with the wrong convention [wrong_pub_self_convention](https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_pub_self_convention) | allow | defining a public method named with an established prefix (like "into_") that takes `self` with the wrong convention
[wrong_self_convention](https://github.com/Manishearth/rust-clippy/wiki#wrong_self_convention) | warn | defining a method named with an established prefix (like "into_") that takes `self` with the wrong convention [wrong_self_convention](https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_self_convention) | warn | defining a method named with an established prefix (like "into_") that takes `self` with the wrong convention
[wrong_transmute](https://github.com/Manishearth/rust-clippy/wiki#wrong_transmute) | warn | transmutes that are confusing at best, undefined behaviour at worst and always useless [wrong_transmute](https://github.com/rust-lang-nursery/rust-clippy/wiki#wrong_transmute) | warn | transmutes that are confusing at best, undefined behaviour at worst and always useless
[zero_divided_by_zero](https://github.com/Manishearth/rust-clippy/wiki#zero_divided_by_zero) | warn | usage of `0.0 / 0.0` to obtain NaN instead of std::f32::NaN or std::f64::NaN [zero_divided_by_zero](https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_divided_by_zero) | warn | usage of `0.0 / 0.0` to obtain NaN instead of std::f32::NaN or std::f64::NaN
[zero_prefixed_literal](https://github.com/Manishearth/rust-clippy/wiki#zero_prefixed_literal) | warn | integer literals starting with `0` [zero_prefixed_literal](https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_prefixed_literal) | warn | integer literals starting with `0`
[zero_ptr](https://github.com/Manishearth/rust-clippy/wiki#zero_ptr) | warn | using 0 as *{const, mut} T [zero_ptr](https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_ptr) | warn | using 0 as *{const, mut} T
[zero_width_space](https://github.com/Manishearth/rust-clippy/wiki#zero_width_space) | deny | using a zero-width space in a string literal, which is confusing [zero_width_space](https://github.com/rust-lang-nursery/rust-clippy/wiki#zero_width_space) | deny | using a zero-width space in a string literal, which is confusing
More to come, please [file an issue](https://github.com/Manishearth/rust-clippy/issues) if you have ideas! More to come, please [file an issue](https://github.com/rust-lang-nursery/rust-clippy/issues) if you have ideas!
## License ## License

2
clippy_lints/Cargo.toml
View file

@ -10,7 +10,7 @@ authors = [
"Martin Carton <cartonmartin@gmail.com>" "Martin Carton <cartonmartin@gmail.com>"
] ]
description = "A bunch of helpful lints to avoid common pitfalls in Rust" description = "A bunch of helpful lints to avoid common pitfalls in Rust"
repository = "https://github.com/Manishearth/rust-clippy" repository = "https://github.com/rust-lang-nursery/rust-clippy"
readme = "README.md" readme = "README.md"
license = "MPL-2.0" license = "MPL-2.0"
keywords = ["clippy", "lint", "plugin"] keywords = ["clippy", "lint", "plugin"]

2
clippy_lints/README.md
View file

@ -1,3 +1,3 @@
This crate contains Clippy lints. For the main crate, check This crate contains Clippy lints. For the main crate, check
[*cargo.io*](https://crates.io/crates/clippy) or [*cargo.io*](https://crates.io/crates/clippy) or
[GitHub](https://github.com/Manishearth/rust-clippy). [GitHub](https://github.com/rust-lang-nursery/rust-clippy).

2
clippy_lints/src/copies.rs
View file

@ -67,7 +67,7 @@ declare_lint! {
/// [using `|`](https://doc.rust-lang.org/book/patterns.html#multiple-patterns). /// [using `|`](https://doc.rust-lang.org/book/patterns.html#multiple-patterns).
/// ///
/// **Known problems:** False positive possible with order dependent `match` /// **Known problems:** False positive possible with order dependent `match`
/// (see issue [#860](https://github.com/Manishearth/rust-clippy/issues/860)). /// (see issue [#860](https://github.com/rust-lang-nursery/rust-clippy/issues/860)).
/// ///
/// **Example:** /// **Example:**
/// ```rust,ignore /// ```rust,ignore

2
clippy_lints/src/types.rs
View file

@ -1072,7 +1072,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for AbsurdExtremeComparisons {
/// will mistakenly imply that it is possible for `x` to be outside the range of /// will mistakenly imply that it is possible for `x` to be outside the range of
/// `u8`. /// `u8`.
/// ///
/// **Known problems:** https://github.com/Manishearth/rust-clippy/issues/886 /// **Known problems:** https://github.com/rust-lang-nursery/rust-clippy/issues/886
/// ///
/// **Example:** /// **Example:**
/// ```rust /// ```rust

2
clippy_lints/src/utils/mod.rs
View file

@ -498,7 +498,7 @@ impl<'a> Drop for DiagnosticWrapper<'a> {
impl<'a> DiagnosticWrapper<'a> { impl<'a> DiagnosticWrapper<'a> {
fn wiki_link(&mut self, lint: &'static Lint) { fn wiki_link(&mut self, lint: &'static Lint) {
if env::var("CLIPPY_DISABLE_WIKI_LINKS").is_err() { if env::var("CLIPPY_DISABLE_WIKI_LINKS").is_err() {
self.0.help(&format!("for further information visit https://github.com/Manishearth/rust-clippy/wiki#{}", self.0.help(&format!("for further information visit https://github.com/rust-lang-nursery/rust-clippy/wiki#{}",
lint.name_lower())); lint.name_lower()));
} }
} }

2
mini-macro/Cargo.toml
View file

@ -10,7 +10,7 @@ authors = [
] ]
license = "MPL-2.0" license = "MPL-2.0"
description = "A macro to test clippy's procedural macro checks" description = "A macro to test clippy's procedural macro checks"
repository = "https://github.com/Manishearth/rust-clippy" repository = "https://github.com/rust-lang-nursery/rust-clippy"
[lib] [lib]
name = "clippy_mini_macro_test" name = "clippy_mini_macro_test"

4
tests/ui/doc.rs
View file

@ -50,7 +50,7 @@ fn test_units() {
} }
/// This test has [a link_with_underscores][chunked-example] inside it. See #823. /// This test has [a link_with_underscores][chunked-example] inside it. See #823.
/// See also [the issue tracker](https://github.com/Manishearth/rust-clippy/search?q=doc_markdown&type=Issues) /// See also [the issue tracker](https://github.com/rust-lang-nursery/rust-clippy/search?q=doc_markdown&type=Issues)
/// on GitHub (which is a camel-cased word, but is OK). And here is another [inline link][inline_link]. /// on GitHub (which is a camel-cased word, but is OK). And here is another [inline link][inline_link].
/// It can also be [inline_link2]. /// It can also be [inline_link2].
/// ///
@ -142,7 +142,7 @@ fn four_quotes() {
/// See [NIST SP 800-56A, revision 2]. /// See [NIST SP 800-56A, revision 2].
/// ///
/// [NIST SP 800-56A, revision 2]: /// [NIST SP 800-56A, revision 2]:
/// https://github.com/Manishearth/rust-clippy/issues/902#issuecomment-261919419 /// https://github.com/rust-lang-nursery/rust-clippy/issues/902#issuecomment-261919419
fn issue_902_comment() {} fn issue_902_comment() {}
#[cfg_attr(feature = "a", doc = " ```")] #[cfg_attr(feature = "a", doc = " ```")]

2
tests/ui/methods.rs
View file

@ -483,7 +483,7 @@ fn single_char_pattern() {
// should have done this but produced an ICE // should have done this but produced an ICE
// //
// We may not want to suggest changing these anyway // We may not want to suggest changing these anyway
// See: https://github.com/Manishearth/rust-clippy/issues/650#issuecomment-184328984 // See: https://github.com/rust-lang-nursery/rust-clippy/issues/650#issuecomment-184328984
x.split("ß"); x.split("ß");
x.split("ℝ"); x.split("ℝ");
x.split("💣"); x.split("💣");

2
tests/ui/module_inception.rs
View file

@ -14,7 +14,7 @@ mod foo {
} }
} }
// No warning. See <https://github.com/Manishearth/rust-clippy/issues/1220>. // No warning. See <https://github.com/rust-lang-nursery/rust-clippy/issues/1220>.
mod bar { mod bar {
#[allow(module_inception)] #[allow(module_inception)]
mod bar { mod bar {

2
util/gh-pages/index.html
View file

@ -94,7 +94,7 @@
</div> </div>
</div> </div>
<a href="https://github.com/Manishearth/rust-clippy"> <a href="https://github.com/rust-lang-nursery/rust-clippy">
<img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"/> <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"/>
</a> </a>

2
util/update_lints.py
View file

@ -29,7 +29,7 @@ declare_restriction_lint_re = re.compile(r'''
nl_escape_re = re.compile(r'\\\n\s*') nl_escape_re = re.compile(r'\\\n\s*')
wiki_link = 'https://github.com/Manishearth/rust-clippy/wiki' wiki_link = 'https://github.com/rust-lang-nursery/rust-clippy/wiki'
def collect(lints, deprecated_lints, restriction_lints, fn): def collect(lints, deprecated_lints, restriction_lints, fn):