Move comment to right function

src/lib.rs

@@ -92,18 +92,20 @@ struct KeyRef<K> {
 }
 
 impl<K: Hash> Hash for KeyRef<K> {
-    // NB: The unconditional_recursion lint was added in 1.76.0 and can be removed
-    // once the current stable version of Rust is 1.76.0 or higher.
-    #![allow(unknown_lints)]
-    #[allow(clippy::unconditional_recursion)]
     fn hash<H: Hasher>(&self, state: &mut H) {
         unsafe { (*self.k).hash(state) }
     }
 }
 
 impl<K: PartialEq> PartialEq for KeyRef<K> {
     fn eq(&self, other: &KeyRef<K>) -> bool {
-        unsafe { (*self.k).eq(&*other.k) }
+        // NB: The unconditional_recursion lint was added in 1.76.0 and can be removed
+        // once the current stable version of Rust is 1.76.0 or higher.
+        #![allow(unknown_lints)]
+        #[allow(clippy::unconditional_recursion)]
+        unsafe {
+            (*self.k).eq(&*other.k)
+        }
     }
 }