Refactoring: hide ivars

AspenProject/VLCAppDelegate.h

@@ -11,10 +11,6 @@
 @class VLCPlaylistViewController;
 @class PAPasscodeViewController;
 @interface VLCAppDelegate : UIResponder <UIApplicationDelegate>
-{
-    NSURL *_tempURL;
-    PAPasscodeViewController *_passcodeLockController;
-}
 
 - (void)updateMediaList;
 

AspenProject/VLCAppDelegate.m

@@ -12,7 +12,10 @@
 #import "VLCMovieViewController.h"
 #import "PAPasscodeViewController.h"
 
-@interface VLCAppDelegate () <PAPasscodeViewControllerDelegate>
+@interface VLCAppDelegate () <PAPasscodeViewControllerDelegate> {
+    NSURL *_tempURL;
+    PAPasscodeViewController *_passcodeLockController;
+}
 
 @property (nonatomic) BOOL passcodeValidated;