Remove unnecessary sigils around Symbol::as_str() calls.

2021-12-15 14:39:23 +11:00
parent 8cddcd39ba
commit 056d48a2c9
104 changed files with 189 additions and 192 deletions
--- a/compiler/rustc_middle/src/lint.rs
+++ b/compiler/rustc_middle/src/lint.rs
@@ -319,7 +319,7 @@ pub fn struct_lint_level<'s, 'd>(
            }
            LintLevelSource::Node(lint_attr_name, src, reason) => {
                if let Some(rationale) = reason {
-                    err.note(&rationale.as_str());
+                    err.note(rationale.as_str());
                }
                sess.diag_span_note_once(
                    &mut err,