Fix UI code invoked from background thread

5 years ago · 24a6b69ed8
parent 17bafffe53
commit 24a6b69ed8
1 changed files with 1 additions and 0 deletions
--- a/Signal/src/util/MainAppContext.m
+++ b/Signal/src/util/MainAppContext.m
@ -157,6 +157,7 @@ NSString *const ReportedApplicationStateDidChangeNotification = @"ReportedApplic
 - (BOOL)isMainAppAndActive
 {
    if (![NSThread isMainThread]) { return NO; }
    return [UIApplication sharedApplication].applicationState == UIApplicationStateActive;
 }