From e8f24b6c3566f3fc902b9ec0d6c483821ac37cb7 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Mon, 18 Oct 2021 18:17:15 +0200
Subject: `_run_push_actions_and_persist_event`: handle no min_depth (#11014)

Make sure that we correctly handle rooms where we do not yet have a
`min_depth`, and also add some comments and logging.
---
 synapse/storage/databases/main/event_federation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'synapse/storage')

diff --git a/synapse/storage/databases/main/event_federation.py b/synapse/storage/databases/main/event_federation.py
index 10184d6ae7..ba9f71a230 100644
--- a/synapse/storage/databases/main/event_federation.py
+++ b/synapse/storage/databases/main/event_federation.py
@@ -906,7 +906,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, SQLBas
             desc="get_latest_event_ids_in_room",
         )
 
-    async def get_min_depth(self, room_id: str) -> int:
+    async def get_min_depth(self, room_id: str) -> Optional[int]:
         """For the given room, get the minimum depth we have seen for it."""
         return await self.db_pool.runInteraction(
             "get_min_depth", self._get_min_depth_interaction, room_id
-- 
cgit 1.5.1