From c0238ecbed8a075fac65944294e294f3453eaf9c Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Fri, 2 Sep 2016 14:53:38 +0100
Subject: Explicitly specify state_key for history_visibility fetching

---
 synapse/notifier.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/synapse/notifier.py b/synapse/notifier.py
index b86648f5e4..48653ae843 100644
--- a/synapse/notifier.py
+++ b/synapse/notifier.py
@@ -423,7 +423,8 @@ class Notifier(object):
     def _is_world_readable(self, room_id):
         state = yield self.state_handler.get_current_state(
             room_id,
-            EventTypes.RoomHistoryVisibility
+            EventTypes.RoomHistoryVisibility,
+            "",
         )
         if state and "history_visibility" in state.content:
             defer.returnValue(state.content["history_visibility"] == "world_readable")
-- 
cgit 1.4.1