Fix bad-whitespace

homeassistant/components/light/group.py

@@ -254,6 +254,8 @@ def _average_tuple(*args):
     return tuple(sum(l) / len(l) for l in zip(*args))
 
 
+# https://github.com/PyCQA/pylint/issues/1831
+# pylint: disable=bad-whitespace
 def _reduce_attribute(states: List[State],
                       key: str,
                       default: Optional[Any] = None,