added barrierDismissible to about dialog

Hash-Studios · Sep 22, 2020 · 3c77bb9 · 3c77bb9
1 parent e5088d8
commit 3c77bb9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/ui/about.dart b/lib/ui/about.dart
@@ -21,6 +21,7 @@ class AboutButton extends StatelessWidget {
         onPressed: () {
           showCupertinoDialog(
               context: context,
+              barrierDismissible: true,
               builder: (BuildContext context) => AboutDialog());
         },
         icon: Icon(