Merge pull request #42406 from burczu/bugfix/41188-new-messages-butto…

…n-does-not-disappear

Bugfix/41188 new messages button does not disappear

src/pages/home/report/ReportActionsList.tsx

@@ -209,9 +209,13 @@ function ReportActionsList({
             ),
         [sortedReportActions, isOffline],
     );
+
+    // whisper action doesn't affect lastVisibleActionCreated, so we should not take it into account while checking if there is the newest report action
+    const newestVisibleReportAction = useMemo(() => sortedVisibleReportActions.find((item) => !ReportActionsUtils.isWhisperAction(item)) ?? null, [sortedVisibleReportActions]);
+
     const lastActionIndex = sortedVisibleReportActions[0]?.reportActionID;
     const reportActionSize = useRef(sortedVisibleReportActions.length);
-    const hasNewestReportAction = sortedVisibleReportActions?.[0]?.created === report.lastVisibleActionCreated;
+    const hasNewestReportAction = newestVisibleReportAction?.created === report.lastVisibleActionCreated;
     const hasNewestReportActionRef = useRef(hasNewestReportAction);
     hasNewestReportActionRef.current = hasNewestReportAction;
     const previousLastIndex = useRef(lastActionIndex);