Fix fetching public rooms over federation (#12410)

erikjohnston · web-flow · commit 36af768c131f · 2022-04-07T14:18:02.000Z
Broke by #12364
diff --git a/changelog.d/12410.bugfix b/changelog.d/12410.bugfix
@@ -0,0 +1 @@
+Fix a spec compliance issue where requests to the `/publicRooms` federation API would specify `limit` as a string.
diff --git a/synapse/federation/transport/client.py b/synapse/federation/transport/client.py
@@ -509,7 +509,7 @@ async def get_public_rooms(
             if third_party_instance_id:
                 args["third_party_instance_id"] = (third_party_instance_id,)
             if limit:
-                args["limit"] = [limit]
+                args["limit"] = [str(limit)]
             if since_token:
                 args["since"] = [since_token]
 

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+Fix a spec compliance issue where requests to the `/publicRooms` federation API would specify `limit` as a string.