avoid &str to String conversions

2023-02-27 14:27:13 +09:00
parent 58136ffa92
commit 934c8c2299
3 changed files with 3 additions and 3 deletions
--- a/compiler/rustc_borrowck/src/diagnostics/move_errors.rs
+++ b/compiler/rustc_borrowck/src/diagnostics/move_errors.rs
@@ -467,7 +467,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
                err.span_suggestion_verbose(
                    span.shrink_to_lo(),
                    "consider borrowing here",
-                    "&".to_string(),
+                    '&',
                    Applicability::MaybeIncorrect,
                );
            }