Remove useless borrows and derefs

2022-11-29 11:01:17 +00:00
parent 9c0bc3028a
commit f2b97a8bfe
41 changed files with 145 additions and 146 deletions
--- a/compiler/rustc_errors/src/lib.rs
+++ b/compiler/rustc_errors/src/lib.rs
@@ -1328,7 +1328,7 @@ impl HandlerInner {

            diagnostic.children.drain_filter(already_emitted_sub).for_each(|_| {});

-            self.emitter.emit_diagnostic(&diagnostic);
+            self.emitter.emit_diagnostic(diagnostic);
            if diagnostic.is_error() {
                self.deduplicated_err_count += 1;
            } else if let Warning(_) = diagnostic.level {