diff options
Diffstat (limited to 'synapse/handlers/message.py')
| -rw-r--r-- | synapse/handlers/message.py | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index a74db1dccf..3184bfb047 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -1474,23 +1474,23 @@ class EventCreationHandler: # We now persist the event (and update the cache in parallel, since we # don't want to block on it). - event, context = events_and_context[0] + # + # Note: mypy gets confused if we inline dl and check with twisted#11770. + # Some kind of bug in mypy's deduction? + deferreds = ( + run_in_background( + self._persist_events, + requester=requester, + events_and_context=events_and_context, + ratelimit=ratelimit, + extra_users=extra_users, + ), + run_in_background( + self.cache_joined_hosts_for_events, events_and_context + ).addErrback(log_failure, "cache_joined_hosts_for_event failed"), + ) result, _ = await make_deferred_yieldable( - gather_results( - ( - run_in_background( - self._persist_events, - requester=requester, - events_and_context=events_and_context, - ratelimit=ratelimit, - extra_users=extra_users, - ), - run_in_background( - self.cache_joined_hosts_for_events, events_and_context - ).addErrback(log_failure, "cache_joined_hosts_for_event failed"), - ), - consumeErrors=True, - ) + gather_results(deferreds, consumeErrors=True) ).addErrback(unwrapFirstError) return result |