message: Pylint fix.
diff: @@ -68,7 +68,9 @@ def SlowAppendBFloat16ArrayToTensorProto(tensor_proto, proto_values):
  def FastAppendBFloat16ArrayToTensorProto(tensor_proto, proto_values):
  - fast_tensor_util.AppendBFloat16ArrayToTensorProto(tensor_proto, np.asarray(proto_values, dtype=dtypes.bfloat16.as_numpy_dtype).view(np.uint16))
  + fast_tensor_util.AppendBFloat16ArrayToTensorProto(
  + tensor_proto, np.asarray(
  + proto_values, dtype=dtypes.bfloat16.as_numpy_dtype).view(np.uint16))
  if _FAST_TENSOR_UTIL_AVAILABLE:
  