Memory leak fixes

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17295 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,6 +1,9 @@
 2003-07-22  Andrew Ruder <aeruder@ksu.edu>
 
 	* Source/NSWindow.m: Fix potential (unlikely) leak
+	* Source/NSCursor.m: Fix memory leak;
+	* Source/NSResponder.m: Fix memory leak;
+	* Source/NSPrintPanel.m: Fix memory leak;
 
 2003-07-21  Kazunobu Kuriyama <kazunobu.kuriyama@nifty.com>
 

Source/NSCursor.m

@@ -62,7 +62,7 @@ static NSMutableDictionary *cursorDict = nil;
       NSCursor_class = self;
       gnustep_gui_cursor_stack = [[NSMutableArray alloc] initWithCapacity: 2];
       gnustep_gui_hidden_until_move = YES;
-      cursorDict = RETAIN([NSMutableDictionary dictionary]);
+      cursorDict = [NSMutableDictionary new]; 
       [[self arrowCursor] push];
     }
 }
@@ -248,7 +248,11 @@ backgroundColorHint:(NSColor *)bg
     }
   return cursor;
 }
-
+- (void)dealloc
+{
+  RELEASE (_cursor_image);
+  [super dealloc];
+}
 /*
  * Defining the Cursor
  */

Source/NSPrintPanel.m

@@ -157,6 +157,15 @@ static NSPrintPanel *shared_instance;
   return self;
 }
 
+- (void) dealloc
+{
+  RELEASE(_accessoryView);
+  RELEASE(_savePath);
+  RELEASE(_optionPanel);
+  
+  [super dealloc];
+}
+
 //
 // Customizing the Panel 
 //

Source/NSResponder.m

@@ -332,7 +332,11 @@
 
   return self;
 }
-
+- (void) dealloc
+{
+  RELEASE(_menu);
+  [super dealloc];
+}
 - (NSMenu*) menu
 {
   return _menu;