diff options
| -rw-r--r-- | synapse/handlers/room_member.py | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index d14da4bc7f..cdaf65cdef 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -248,16 +248,15 @@ class RoomMemberHandler(object): # Check which key this room is under for key, room_id_list in direct_rooms.items(): - for rid in room_id_list: - if rid == old_room_id: - # Add new room_id to this key - direct_rooms[key].append(room_id) - - # Save back to user's m.direct account data - yield self.store.add_account_data_for_user( - user_id, "m.direct", direct_rooms, - ) - break + if old_room_id in room_id_list and room_id not in room_id_list: + # Add new room_id to this key + direct_rooms[key].append(room_id) + + # Save back to user's m.direct account data + yield self.store.add_account_data_for_user( + user_id, "m.direct", direct_rooms, + ) + break # Copy room tags if applicable if room_tags: |