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| author | Neil Johnson <neil@fragile.org.uk> | 2018-01-25 23:28:44 +0000 |
|---|---|---|
| committer | Neil Johnson <neil@fragile.org.uk> | 2018-01-25 23:28:44 +0000 |
| commit | 349c7399663b5fce856995a3a901019f5d210cc4 (patch) | |
| tree | 3fd51e198dfefb3fcd98e1a93e8620701f8e7d16 /synapse/handlers/room_list.py | |
| parent | Merge pull request #2821 from matrix-org/rav/matthew_test_fixes (diff) | |
| download | synapse-349c7399663b5fce856995a3a901019f5d210cc4.tar.xz | |
synapse 500s on a call to publicRooms in the case where the number of public rooms is zero, the specific cause is due to xrange trying to use a step value of zero, but if the total room number really is zero then it makes sense to just bail and save the extra processing
Diffstat (limited to 'synapse/handlers/room_list.py')
| -rw-r--r-- | synapse/handlers/room_list.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py index bb40075387..ae5db4d2c5 100644 --- a/synapse/handlers/room_list.py +++ b/synapse/handlers/room_list.py @@ -186,6 +186,11 @@ class RoomListHandler(BaseHandler): logger.info("After sorting and filtering, %i rooms remain", len(rooms_to_scan)) + #bail if no rooms to work on + if len(rooms_to_scan) == 0: + defer.returnValue([]) + + # _append_room_entry_to_chunk will append to chunk but will stop if # len(chunk) > limit # |