1 files changed, 1 insertions, 2 deletions
diff --git a/synapse/storage/data_stores/main/event_federation.py b/synapse/storage/data_stores/main/event_federation.py
index 9b89e56ae8..d75ab07675 100644
--- a/synapse/storage/data_stores/main/event_federation.py
+++ b/synapse/storage/data_stores/main/event_federation.py
@@ -15,19 +15,18 @@
import itertools
import logging
-from six.moves import range
from six.moves.queue import Empty, PriorityQueue
from twisted.internet import defer
from synapse.api.errors import StoreError
from synapse.metrics.background_process_metrics import run_as_background_process
-from synapse.util.iterutils import batch_iter
from synapse.storage._base import SQLBaseStore, make_in_list_sql_clause
from synapse.storage.data_stores.main.events_worker import EventsWorkerStore
from synapse.storage.data_stores.main.signatures import SignatureWorkerStore
from synapse.storage.database import Database
from synapse.util.caches.descriptors import cached
+from synapse.util.iterutils import batch_iter
logger = logging.getLogger(__name__)
|