diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py
index 30dc8a50cf..63afca9ad7 100644
--- a/synapse/storage/__init__.py
+++ b/synapse/storage/__init__.py
@@ -69,7 +69,7 @@ class DataStore(RoomMemberStore, RoomStore,
stream_ordering = self.min_token
latest = yield self._db_pool.runInteraction(
- _persist_event_txn, event, backfilled, stream_ordering
+ self._persist_event_txn, event, backfilled, stream_ordering
)
defer.returnValue(latest)
@@ -128,7 +128,7 @@ class DataStore(RoomMemberStore, RoomStore,
except:
logger.exception(
"Failed to persist, probably duplicate: %s",
- event_id
+ event.event_id
)
return
@@ -146,7 +146,7 @@ class DataStore(RoomMemberStore, RoomStore,
self._simple_insert_txn(txn, "state_events", vals)
self._simple_insert_txn(
- txn
+ txn,
"current_state_events",
{
"event_id": event.event_id,
|