Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 5214)
+++ /CKEditor/trunk/CHANGES.html	(revision 5215)
@@ -47,4 +47,5 @@
 		<li><a href="http://dev.fckeditor.net/ticket/5152">#5152</a> : Indentation using classes didn't work properly.</li>
 		<li><a href="http://dev.fckeditor.net/ticket/4682">#4682</a> : It wasn't possible to edit elements in IE that had some styles like width, height or float.</li>
+		<li><a href="http://dev.fckeditor.net/ticket/4750">#4750</a> : Corrected default order of buttons in dialogs for Mac.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/dialog/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/dialog/plugin.js	(revision 5214)
+++ /CKEditor/trunk/_source/plugins/dialog/plugin.js	(revision 5215)
@@ -1,3 +1,3 @@
-/*
+/*
 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
 For licensing, see LICENSE.html or http://ckeditor.com/license
@@ -1275,4 +1275,7 @@
 		buttons : [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ]
 	};
+
+	// The buttons in MacOS Apps are in reverse order #4750
+	CKEDITOR.env.mac && defaultDialogDefinition.buttons.reverse();
 
 	// Tool function used to return an item from an array based on its id