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Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/databases/main/state_deltas.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/synapse/storage/databases/main/state_deltas.py b/synapse/storage/databases/main/state_deltas.py index 9ed39e688a..7d491d1728 100644 --- a/synapse/storage/databases/main/state_deltas.py +++ b/synapse/storage/databases/main/state_deltas.py @@ -166,6 +166,11 @@ class StateDeltasStore(SQLBaseStore): ) -> List[StateDelta]: """Get the state deltas between two tokens.""" + if not self._curr_state_delta_stream_cache.has_entity_changed( + room_id, from_token.stream + ): + return [] + def get_current_state_deltas_for_room_txn( txn: LoggingTransaction, ) -> List[StateDelta]: |