Change DataStores to accept 'database' param.

1 files changed, 3 insertions, 2 deletions

diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py
index d0a0eaf75b..29f35b9915 100644
--- a/synapse/replication/slave/storage/events.py
+++ b/synapse/replication/slave/storage/events.py
@@ -31,6 +31,7 @@ from synapse.storage.data_stores.main.signatures import SignatureWorkerStore
 from synapse.storage.data_stores.main.state import StateGroupWorkerStore
 from synapse.storage.data_stores.main.stream import StreamWorkerStore
 from synapse.storage.data_stores.main.user_erasure_store import UserErasureWorkerStore
+from synapse.storage.database import Database
 
 from ._base import BaseSlavedStore
 from ._slaved_id_tracker import SlavedIdTracker
@@ -59,13 +60,13 @@ class SlavedEventStore(
     RelationsWorkerStore,
     BaseSlavedStore,
 ):
-    def __init__(self, db_conn, hs):
+    def __init__(self, database: Database, db_conn, hs):
         self._stream_id_gen = SlavedIdTracker(db_conn, "events", "stream_ordering")
         self._backfill_id_gen = SlavedIdTracker(
             db_conn, "events", "stream_ordering", step=-1
         )
 
-        super(SlavedEventStore, self).__init__(db_conn, hs)
+        super(SlavedEventStore, self).__init__(database, db_conn, hs)
 
     # Cached functions can't be accessed through a class instance so we need
     # to reach inside the __dict__ to extract them.