Merge commit '74976a8e4' into dinsic

1 files changed, 7 insertions, 1 deletions

diff --git a/synapse/push/emailpusher.py b/synapse/push/emailpusher.py

index 28bd8ab748..c6763971ee 100644
--- a/synapse/push/emailpusher.py
+++ b/synapse/push/emailpusher.py
@@ -18,6 +18,7 @@ import logging
 from twisted.internet.error import AlreadyCalled, AlreadyCancelled
 
 from synapse.metrics.background_process_metrics import run_as_background_process
+from synapse.types import RoomStreamToken
 
 logger = logging.getLogger(__name__)
 
@@ -91,7 +92,12 @@ class EmailPusher:
                 pass
             self.timed_call = None
 
-    def on_new_notifications(self, max_stream_ordering):
+    def on_new_notifications(self, max_token: RoomStreamToken):
+        # We just use the minimum stream ordering and ignore the vector clock
+        # component. This is safe to do as long as we *always* ignore the vector
+        # clock components.
+        max_stream_ordering = max_token.stream
+
         if self.max_stream_ordering:
             self.max_stream_ordering = max(
                 max_stream_ordering, self.max_stream_ordering