lint

tests/unit/test_exceptions.py

@@ -399,6 +399,7 @@ def test_error_details_from_grpc_response_unknown_error():
 def test_from_grpc_error_warns_if_not_grpc():
     try:
         from grpc_status import rpc_status
+
         del rpc_status  # Unused.
         # Warning won't trigger.
         return