diff -r 2c06b1120749 -r 00215a7ec5f5 project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.h
--- a/project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.h	Fri Dec 29 22:37:31 2017 +0100
+++ b/project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.h	Sat Dec 30 01:22:11 2017 +0100
@@ -28,8 +28,8 @@
     UIWindow *uiwindow;
 }
 
-@property (nonatomic,retain) MainMenuViewController *mainViewController;
-@property (nonatomic,retain) UIWindow *uiwindow;
+@property (nonatomic, strong) MainMenuViewController *mainViewController;
+@property (nonatomic, strong) UIWindow *uiwindow;
 
 @end