bjoernager/rust
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don't restuct references just to reborrow

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This commit is contained in:
Matthias Krüger 2022-12-18 17:01:58 +01:00
parent 35a99eef32
commit a108d55ce6
22 changed files with 41 additions and 42 deletions
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2
compiler/rustc_resolve/src/build_reduced_graph.rs
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@ -576,7 +576,7 @@ impl<'a, 'b> BuildReducedGraphVisitor<'a, 'b> {
// Ensure there is at most one `self` in the list
let self_spans = items
.iter()
.filter_map(|&(ref use_tree, _)| {
.filter_map(|(use_tree, _)| {
if let ast::UseTreeKind::Simple(..) = use_tree.kind {
if use_tree.ident().name == kw::SelfLower {
return Some(use_tree.span);