diff options
| -rw-r--r-- | synapse/handlers/sync.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index a8f8b9a75a..14f2032afa 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -566,6 +566,9 @@ class SyncHandler(object): since_stream_id = int(sync_result_builder.since_token.to_device_key) if since_stream_id != int(now_token.to_device_key): + # We only delete messages when a new message comes in, but that's + # fine so long as we delete them at some point. + logger.debug("Deleting messages up to %d", since_stream_id) yield self.store.delete_messages_for_device( user_id, device_id, since_stream_id |