fix key error for user storage

treethought · treethought · commit 8a02d3d988bb · 2019-03-28T10:30:34.000-07:00
diff --git a/flask_assistant/core.py b/flask_assistant/core.py
@@ -239,7 +239,7 @@ def user(self, value):
 
     @property
     def storage(self):
-        return self.user["userStorage"]
+        return self.user.get("userStorage", {})
 
     @storage.setter
     def storage(self, value):
