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Fix clippy::needless_borrow in the compiler

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`x clippy compiler -Aclippy::all -Wclippy::needless_borrow --fix`.

Then I had to remove a few unnecessary parens and muts that were exposed
now.
This commit is contained in:
Nilstrieb
2023-11-21 20:07:32 +01:00
parent 0ff8610964
commit 21a870515b
304 changed files with 1101 additions and 1174 deletions
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4
compiler/rustc_hir_analysis/src/astconv/lint.rs
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@@ -106,7 +106,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
);
}
// check if the impl trait that we are considering is a impl of a local trait
self.maybe_lint_blanket_trait_impl(&self_ty, &mut diag);
self.maybe_lint_blanket_trait_impl(self_ty, &mut diag);
diag.stash(self_ty.span, StashKey::TraitMissingMethod);
} else {
let msg = "trait objects without an explicit `dyn` are deprecated";
@@ -121,7 +121,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
sugg,
Applicability::MachineApplicable,
);
self.maybe_lint_blanket_trait_impl(&self_ty, lint);
self.maybe_lint_blanket_trait_impl(self_ty, lint);
lint
},
);