Add a slaved store for presence

1 files changed, 3 insertions, 3 deletions

diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py

index 8581796b7e..6928a213e8 100644
--- a/synapse/storage/__init__.py
+++ b/synapse/storage/__init__.py
@@ -149,7 +149,7 @@ class DataStore(RoomMemberStore, RoomStore,
             "AccountDataAndTagsChangeCache", account_max,
         )
 
-        self.__presence_on_startup = self._get_active_presence(db_conn)
+        self._presence_on_startup = self._get_active_presence(db_conn)
 
         presence_cache_prefill, min_presence_val = self._get_cache_dict(
             db_conn, "presence_stream",
@@ -190,8 +190,8 @@ class DataStore(RoomMemberStore, RoomStore,
         super(DataStore, self).__init__(hs)
 
     def take_presence_startup_info(self):
-        active_on_startup = self.__presence_on_startup
-        self.__presence_on_startup = None
+        active_on_startup = self._presence_on_startup
+        self._presence_on_startup = None
         return active_on_startup
 
     def _get_active_presence(self, db_conn):