Add check mounted

TaYaKi71751 · Dec 17, 2023 · a2803ed · a2803ed
1 parent 9dbac26
commit a2803ed
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/pages/bookmark/group/group_article_list_page.dart b/lib/pages/bookmark/group/group_article_list_page.dart
@@ -75,6 +75,13 @@ class _GroupArticleListPageState extends State<GroupArticleListPage> {
   void _rebuild() {
     _shouldRebuild = true;
     itemKeys.clear();
+    // https://github.com/flutter/flutter/issues/81684
+    // https://github.com/flutter/flutter/issues/82109
+    // https://github.com/fluttercommunity/chewie/blob/09659cc32a898c1c308a53e7461ac405fa36b615/lib/src/cupertino_controls.dart#L603
+    if(!mounted) {
+      Logger.warning('[_GroupArticleListPageState][_rebuild] _element was null don\'t do setState');
+      return;
+    }
     setState(() {
       _shouldRebuild = true;
       key = ObjectKey(const Uuid().v4());