Update main.dart

nickyrabit · May 30, 2023 · 6349b20 · 6349b20
1 parent 5c67ffd
commit 6349b20
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/lib/main.dart b/lib/main.dart
@@ -80,9 +80,10 @@ class MyExpansionTile extends StatefulWidget {
 }
 
 class MyExpansionTileState extends State<MyExpansionTile> {
-  PageStorageKey _key;
-  Future<http.Response> _responseFuture;
-  String title;
+  late Future<http.Response> _responseFuture;
+ // Initialized non-nullable field 'title'
+  String title = "";
+
 
   @override
   void initState() {