Correctly return next token

7 years ago · 197d82dc07
parent 069ae2df12
commit 197d82dc07
1 changed files with 2 additions and 1 deletions
--- a/synapse/storage/group_server.py
+++ b/synapse/storage/group_server.py
@ -966,10 +966,11 @@ class GroupServerStore(SQLBaseStore):
            return next_id

        with self._group_updates_id_gen.get_next() as next_id:
-            yield self.runInteraction(
+            res = yield self.runInteraction(
                "register_user_group_membership",
                _register_user_group_membership_txn, next_id,
            )
+        defer.returnValue(res)

    @defer.inlineCallbacks
    def create_group(self, group_id, user_id, name, avatar_url, short_description,