background updates: fix assert again

matrix-org · Jul 25, 2016 · 2ee4c9e · 2ee4c9e
1 parent 9dbd903
commit 2ee4c9e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/synapse/storage/background_updates.py b/synapse/storage/background_updates.py
@@ -88,7 +88,7 @@ def __init__(self, hs):
 
     @defer.inlineCallbacks
     def start_doing_background_updates(self):
-        assert self._background_update_timer is not None, \
+        assert self._background_update_timer is None, \
             "background updates already running"
 
         logger.info("Starting background schema updates")