Handle incomplete Sonos alarm event payloads (#51353)

2021-06-01 15:28:56 -05:00 · 2021-06-01 15:28:56 -05:00 · 9e3ee73b8b
parent 12b8672f84
commit 9e3ee73b8b
1 changed files with 2 additions and 1 deletions
--- a/homeassistant/components/sonos/speaker.py
+++ b/homeassistant/components/sonos/speaker.py
@ -372,7 +372,8 @@ class SonosSpeaker:
    @callback
    def async_dispatch_alarms(self, event: SonosEvent) -> None:
        """Create a task to update alarms from an event."""
-        update_id = event.variables["alarm_list_version"]
+        if not (update_id := event.variables.get("alarm_list_version")):
+            return
        if update_id in self.processed_alarm_events:
            return
        self.processed_alarm_events.append(update_id)