Skip conversion to list

matrix-org · Feb 28, 2022 · ac12b5f · ac12b5f
1 parent f005eb2
commit ac12b5f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py
@@ -1006,7 +1006,7 @@ async def get_state_ids_for_pdu(self, room_id: str, event_id: str) -> List[str]:
         # get_state_groups_ids should return exactly one result
         assert len(state_groups) == 1
 
-        _, state_map = list(state_groups.items()).pop()
+        state_map = next(iter(state_groups.values()))
 
         if event.is_state():
             # Get previous state