summary refs log tree commit diff
path: root/synapse/storage/receipts.py
diff options
context:
space:
mode:
authorDavid Baker <dave@matrix.org>2016-04-29 10:05:20 +0100
committerDavid Baker <dave@matrix.org>2016-04-29 10:05:20 +0100
commitacded821c4ff9da11ce7f916ca8b0f369bcb4e87 (patch)
tree6a797cfae11a8cf64277ff878c090d7905db9d19 /synapse/storage/receipts.py
parentRemove vector specific style (diff)
parentFix more typos in per-request metrics (diff)
downloadsynapse-acded821c4ff9da11ce7f916ca8b0f369bcb4e87.tar.xz
Merge remote-tracking branch 'origin/develop' into dbkr/email_notifs
Diffstat (limited to 'synapse/storage/receipts.py')
-rw-r--r--synapse/storage/receipts.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/storage/receipts.py b/synapse/storage/receipts.py
index 3b8805593e..935fc503d9 100644
--- a/synapse/storage/receipts.py
+++ b/synapse/storage/receipts.py
@@ -391,6 +391,9 @@ class ReceiptsStore(SQLBaseStore):
         )
 
     def get_all_updated_receipts(self, last_id, current_id, limit=None):
+        if last_id == current_id:
+            return defer.succeed([])
+
         def get_all_updated_receipts_txn(txn):
             sql = (
                 "SELECT stream_id, room_id, receipt_type, user_id, event_id, data"