1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_hir_def/src/lang_item.rs b/crates/ra_hir_def/src/lang_item.rs
index d962db3cc..3516784b8 100644
--- a/crates/ra_hir_def/src/lang_item.rs
+++ b/crates/ra_hir_def/src/lang_item.rs
@@ -164,7 +164,7 @@ impl LangItems {
         T: Into<AttrDefId> + Copy,
     {
         if let Some(lang_item_name) = lang_attr(db, item) {
-            self.items.entry(lang_item_name.clone()).or_insert_with(|| constructor(item));
+            self.items.entry(lang_item_name).or_insert_with(|| constructor(item));
         }
     }
 }