fix for crash when terminating app (#1589)

2021-10-16 07:56:17 -04:00 · 2021-10-16 07:56:17 -04:00 · 1ebad6bca5
parent 48e3986264
commit 1ebad6bca5
1 changed files with 6 additions and 0 deletions
--- a/src/iOS/AppDelegate.cs
+++ b/src/iOS/AppDelegate.cs
@ -188,6 +188,12 @@ namespace Bit.iOS
            _storageService.SaveAsync(Constants.LastActiveTimeKey, _deviceActionService.GetActiveTime());
            _messagingService.Send("slept");

+            if (UIApplication.SharedApplication.KeyWindow == null)
+            {
+                // Despite IDE warning, KeyWindow is null here during app termination in iOS 15
+                return;
+            }
+
            var view = new UIView(UIApplication.SharedApplication.KeyWindow.Frame)
            {
                Tag = 4321