Rollup merge of rust-lang#132106 - maxcabrajac:ident_ref, r=petrochenkov

Pass Ident by reference in ast Visitor `MutVisitor`'s version of `visit_ident` passes around `&Ident`, but `Visitor` copies `Ident`. This PR changes that r? `@petrochenkov` related to rust-lang#128974
flip1995 · Oct 25, 2024 · a1ff955 · a1ff955
2 parents eb6026a + 5d681cf
commit a1ff955
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/clippy_utils/src/ast_utils/ident_iter.rs b/clippy_utils/src/ast_utils/ident_iter.rs
@@ -39,7 +39,7 @@ impl From<&Attribute> for IdentIter {
 struct IdentCollector(Vec<Ident>);
 
 impl Visitor<'_> for IdentCollector {
-    fn visit_ident(&mut self, ident: Ident) {
-        self.0.push(ident);
+    fn visit_ident(&mut self, ident: &Ident) {
+        self.0.push(*ident);
     }
 }