bjoernager/rust
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avoid &str to String conversions

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This commit is contained in:
Takayuki Maeda 2023-02-27 14:27:13 +09:00
parent 58136ffa92
commit 934c8c2299
3 changed files with 3 additions and 3 deletions
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2
compiler/rustc_ast_passes/src/feature_gate.rs
View file

@ -386,7 +386,7 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
).span_suggestion_verbose( ).span_suggestion_verbose(
lhs.span.shrink_to_lo(), lhs.span.shrink_to_lo(),
"you might have meant to introduce a new binding", "you might have meant to introduce a new binding",
"let ".to_string(), "let ",
Applicability::MachineApplicable, Applicability::MachineApplicable,
).emit(); ).emit();
} }

2
compiler/rustc_borrowck/src/diagnostics/move_errors.rs
View file

@ -467,7 +467,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
err.span_suggestion_verbose( err.span_suggestion_verbose(
span.shrink_to_lo(), span.shrink_to_lo(),
"consider borrowing here", "consider borrowing here",
"&".to_string(), '&',
Applicability::MaybeIncorrect, Applicability::MaybeIncorrect,
); );
} }

2
compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
View file

@ -385,7 +385,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
err.span_suggestion_verbose( err.span_suggestion_verbose(
local_decl.source_info.span.shrink_to_lo(), local_decl.source_info.span.shrink_to_lo(),
"consider changing this to be mutable", "consider changing this to be mutable",
"mut ".to_string(), "mut ",
Applicability::MachineApplicable, Applicability::MachineApplicable,
); );
let tcx = self.infcx.tcx; let tcx = self.infcx.tcx;