PEP8 ws.

tseaver · tseaver · commit a823baad09c8 · 2014-10-27T17:47:19.000-04:00
diff --git a/gcloud/datastore/key.py b/gcloud/datastore/key.py
@@ -29,7 +29,7 @@ def __init__(self, path=None, namespace=None, dataset_id=None):
 
            The key's ``_dataset_id`` field must be None for keys created
            by application code.  The
-           :func:`gcloud.datastore.helpers.key_from_protobuf` factory 
+           :func:`gcloud.datastore.helpers.key_from_protobuf` factory
            will be set the field to an appropriate value for keys returned
            from the datastore backend.  The application **must** treat any
            value set by the back-end as opaque.
