formatting

Author: necnec

pandas/io/gbq.py

@@ -397,8 +397,8 @@ def run_query(self, query, **kwargs):
         config = kwargs.get('config')
         if config is not None:
             if len(config) != 1:
-                raise ValueError("Only one job type must be specified, "
-                                 "but given {}".format(','.join(config.keys())))
+                raise ValueError("Only one job type must be specified, but "
+                                 "given {}".format(','.join(config.keys())))
             if 'query' in config:
                 if 'query' in config['query'] and query is not None:
                     raise ValueError("Query statement can't be specified "