Fix notif panel exception around accessing roomId of undefined (#9546)

matrix-org · Nov 4, 2022 · be5a8ca · be5a8ca
1 parent 5ca9acc
commit be5a8ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/components/structures/TimelinePanel.tsx b/src/components/structures/TimelinePanel.tsx
@@ -798,7 +798,7 @@ class TimelinePanel extends React.Component<IProps, IState> {
         if (this.unmounted) return;
 
         // ignore events for other rooms
-        if (replacedEvent.getRoomId() !== this.props.timelineSet.room.roomId) return;
+        if (replacedEvent.getRoomId() !== this.props.timelineSet.room?.roomId) return;
 
         // we could skip an update if the event isn't in our timeline,
         // but that's probably an early optimisation.