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Bug fix for refreshable state

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- Prevent setstate if widget is no longer mounted
This commit is contained in:
Oliver Walters 2022-07-20 17:38:32 +10:00
parent 19ad3153e4
commit 0165a4bad5
1 changed files with 7 additions and 0 deletions
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7
lib/widget/refreshable_state.dart
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@ -88,8 +88,10 @@ abstract class RefreshableState<T extends StatefulWidget> extends State<T> with
return; return;
} }
// Refresh the widget - handler for custom request() method
Future<void> refresh(BuildContext context) async { Future<void> refresh(BuildContext context) async {
// Escape if the widget is no longer loaded
if (!mounted) { if (!mounted) {
return; return;
} }
@ -100,6 +102,11 @@ abstract class RefreshableState<T extends StatefulWidget> extends State<T> with
await request(context); await request(context);
// Escape if the widget is no longer loaded
if (!mounted) {
return;
}
setState(() { setState(() {
loading = false; loading = false;
}); });