Pop Oauth flow rather then get

googleapis · Apr 11, 2016 · dd33fcc · dd33fcc
1 parent 5085d14
commit dd33fcc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/oauth2client/contrib/flask_util.py b/oauth2client/contrib/flask_util.py
@@ -199,7 +199,7 @@ def requires_calendar():
 def _get_flow_for_token(csrf_token):
  """Retrieves the flow instance associated with a given CSRF token from
  the Flask session."""
- flow_pickle = session.get(
+ flow_pickle = session.pop(
  _FLOW_KEY.format(csrf_token), None)
 
  if flow_pickle is None: