fix more clippy::style findings

match_result_ok obfuscated_if_else single_char_add writeln_empty_string collapsible_match iter_cloned_collect unnecessary_mut_passed
2022-12-25 16:42:35 +01:00 · 2022-12-25 16:42:35 +01:00 · d8874f259a
commit d8874f259a
parent d9ee0f468f
16 changed files with 73 additions and 92 deletions
--- a/compiler/rustc_hir_analysis/src/check/wfcheck.rs
+++ b/compiler/rustc_hir_analysis/src/check/wfcheck.rs
@ -410,10 +410,7 @@ fn check_gat_where_clauses(tcx: TyCtxt<'_>, associated_items: &[hir::TraitItemRe
                            tcx,
                            param_env,
                            item_hir_id,
-                            tcx.explicit_item_bounds(item_def_id)
-                                .iter()
-                                .copied()
-                                .collect::<Vec<_>>(),
+                            tcx.explicit_item_bounds(item_def_id).to_vec(),
                            &FxIndexSet::default(),
                            gat_def_id.def_id,
                            gat_generics,