bjoernager/rust
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Use .and chaining to improve readability.

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This commit is contained in:
Nicholas Nethercote 2025-01-29 15:30:21 +11:00
parent ceb09de256
commit 40db88979d
3 changed files with 16 additions and 20 deletions
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10
compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
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@ -119,7 +119,6 @@ fn check_always_applicable(
impl2_node: Node,
) -> Result<(), ErrorGuaranteed> {
let span = tcx.def_span(impl1_def_id);
let mut res = check_has_items(tcx, impl1_def_id, impl2_node, span);
let (impl1_args, impl2_args) = get_impl_args(tcx, impl1_def_id, impl2_node)?;
let impl2_def_id = impl2_node.def_id();
@ -131,11 +130,10 @@ fn check_always_applicable(
unconstrained_parent_impl_args(tcx, impl2_def_id, impl2_args)
};
res = res.and(check_static_lifetimes(tcx, &parent_args, span));
res = res.and(check_duplicate_params(tcx, impl1_args, parent_args, span));
res = res.and(check_predicates(tcx, impl1_def_id, impl1_args, impl2_node, impl2_args, span));
res
check_has_items(tcx, impl1_def_id, impl2_node, span)
.and(check_static_lifetimes(tcx, &parent_args, span))
.and(check_duplicate_params(tcx, impl1_args, parent_args, span))
.and(check_predicates(tcx, impl1_def_id, impl1_args, impl2_node, impl2_args, span))
}
fn check_has_items(