#4822 Enable Automatic Reference Counting

macosx/AddWindowController.m

@@ -60,12 +60,12 @@
     if ((self = [super initWithWindowNibName: @"AddWindow"]))
     {
         fTorrent = torrent;
-        fDestination = [[path stringByExpandingTildeInPath] retain];
+        fDestination = [path stringByExpandingTildeInPath];
         fLockDestination = lockDestination;
         
         fController = controller;
         
-        fTorrentFile = [[torrentFile stringByExpandingTildeInPath] retain];
+        fTorrentFile = [torrentFile stringByExpandingTildeInPath];
         
         fDeleteTorrentInitial = deleteTorrent;
         fDeleteEnableInitial = canToggleDelete;
@@ -139,11 +139,6 @@
     [[NSNotificationCenter defaultCenter] removeObserver: self];
     
     [fTimer invalidate];
-    
-    [fDestination release];
-    [fTorrentFile release];
-    
-    [super dealloc];
 }
 
 - (Torrent *) torrent
@@ -316,8 +311,7 @@
     destination = [destination stringByExpandingTildeInPath];
     if (!fDestination || ![fDestination isEqualToString: destination])
     { 
-        [fDestination release];
-        fDestination = [destination retain];
+        fDestination = destination;
         
         [fTorrent changeDownloadFolderBeforeUsing: fDestination];
     }
@@ -327,7 +321,6 @@
     
     ExpandedPathToIconTransformer * iconTransformer = [[ExpandedPathToIconTransformer alloc] init];
     [fLocationImageView setImage: [iconTransformer transformedValue: fDestination]];
-    [iconTransformer release];
 }
 
 - (void) setGroupsMenu
@@ -356,7 +349,6 @@
     if ([[alert suppressionButton] state] == NSOnState)
         [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"WarningFolderDataSameName"];
     
-    [alert release];
     
     if (returnCode == NSAlertSecondButtonReturn)
         [self performSelectorOnMainThread: @selector(confirmAdd) withObject: nil waitUntilDone: NO];