PR fix - unsound needless lifetime

jeromefroe · Aug 22, 2022 · 4109ea3 · 4109ea3
1 parent 749ded4
commit 4109ea3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -532,7 +532,7 @@ impl<K: Hash + Eq, V, S: BuildHasher> LruCache<K, V, S> {
     /// assert_eq!(cache.get_or_insert_mut(3, ||"f"), &mut "f");
     /// assert_eq!(cache.get_or_insert_mut(3, ||"e"), &mut "f");
     /// ```
-    pub fn get_or_insert_mut<'a, F>(&mut self, k: K, f: F) -> &'a mut V
+    pub fn get_or_insert_mut<'a, F>(&'a mut self, k: K, f: F) -> &'a mut V
     where
         F: FnOnce() -> V,
     {