rustc: minor changes suggested by clippy perf lints.

2023-11-06 13:06:40 +11:00
parent 9bd71afb90
commit 1b3733e5a4
4 changed files with 4 additions and 8 deletions
--- a/compiler/rustc_errors/src/emitter.rs
+++ b/compiler/rustc_errors/src/emitter.rs
@@ -2362,11 +2362,7 @@ impl FileWithAnnotatedLines {

                let label = label.as_ref().map(|m| {
                    normalize_whitespace(
-                        &emitter
-                            .translate_message(m, &args)
-                            .map_err(Report::new)
-                            .unwrap()
-                            .to_string(),
+                        &emitter.translate_message(m, &args).map_err(Report::new).unwrap(),
                    )
                });