ensure the MobileScanner widget calls `super.dispose()` first

Navaron Bracke
Commit 1822f2cf8c8630e463ca9f895d2cee8debb3d748 1822f2cf 1 parent 035590ac
Showing 1 changed file with 2 additions and 2 deletions
lib/src/mobile_scanner.dart
--- a/lib/src/mobile_scanner.dart
View file @1822f2c
+++ b/lib/src/mobile_scanner.dart
View file @1822f2c
@@ -186,8 +186,8 @@ class _MobileScannerState extends State<MobileScanner> {
 
   @override
   void dispose() {
-     // When this widget is unmounted, reset the scan window.
-     widget.controller.updateScanWindow(null);
     super.dispose();
+     // When this widget is unmounted, reset the scan window.
+     unawaited(widget.controller.updateScanWindow(null));
   }
 }