--- hatari/src/gui-osx/Shared.h	2019/04/09 08:47:11	1.1.1.2
+++ hatari/src/gui-osx/Shared.h	2019/04/09 08:49:22	1.1.1.4
@@ -8,7 +8,7 @@
 #import <Cocoa/Cocoa.h>
 
 // Wrapper to run an NSWindow modally
-@interface ModalWrapper : NSObject
+@interface ModalWrapper : NSWindowController <NSWindowDelegate>
 {
     IBOutlet NSWindow *modalWindow;
 }
@@ -20,7 +20,7 @@
 void GuiOsx_ExportPathString(NSString* path, char* szTarget, size_t cchTarget);
 
 // Pauses emulation and gets ready to use Cocoa UI
-void GuiOsx_Pause();
+void GuiOsx_Pause(void);
 
 // Switches back to emulation mode and resume emulation
-void GuiOsx_Resume();
\ No newline at end of file
+void GuiOsx_Resume(void);