Use 'noqa: B018'

Author: colesbury

tests/test_thread.py

@@ -57,9 +57,7 @@ def test_bind_shared_instance():
     def access_shared_instance():
         b.wait()
         for _ in range(1000):
-            # assign to local variable to make ruff happy
-            x = m.EmptyStruct.SharedInstance
-            del x
+            m.EmptyStruct.SharedInstance  # noqa: B018
 
     threads = [
         threading.Thread(target=access_shared_instance) for _ in range(nb_threads)