fix: defer.returnValue takes one argument

matrix-org · Jul 25, 2016 · 955ef1f · 955ef1f
1 parent 2ee4c9e
commit 955ef1f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/synapse/storage/background_updates.py b/synapse/storage/background_updates.py
@@ -115,7 +115,7 @@ def start_doing_background_updates(self):
                         "No more background updates to do."
                         " Unscheduling background update task."
                     )
-                    defer.returnValue()
+                    defer.returnValue(None)
 
     @defer.inlineCallbacks
     def do_next_background_update(self, desired_duration_ms):