Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 5912)
+++ /CKEditor/trunk/CHANGES.html	(revision 5913)
@@ -53,4 +53,5 @@
 		<li><a href="http://dev.ckeditor.com/ticket/6339">#6339</a> : Autogrow plugin now doesn't work on maximized editors.</li>
 		<li><a href="http://dev.ckeditor.com/ticket/6237">#6237</a> : BIDI: Applying same language direction to all paragraphs not working.</li>
+		<li><a href="http://dev.ckeditor.com/ticket/6353">#6353</a> : [IE] Resize was broken with office2003 and v2 skins.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/core/dom/element.js
===================================================================
--- /CKEditor/trunk/_source/core/dom/element.js	(revision 5912)
+++ /CKEditor/trunk/_source/core/dom/element.js	(revision 5913)
@@ -1547,5 +1547,5 @@
 							var	adjustment = 0;
 							for ( var i = 0, len = sides [ type ].length; i < len; i++ )
-								adjustment += parseInt( this.getComputedStyle( sides [ type ][ i ] ) || 0, 10 );
+								adjustment += parseInt( this.getComputedStyle( sides [ type ][ i ] ) || 0, 10 ) || 0;
 							size -= adjustment;
 						}