             return;
 
         var iconClass:Class = comboBox.getStyle(
-        	comboBox.helper.isComputer(File(data)) ?
+            comboBox.helper.isComputer(File(data)) ?
             "computerIcon" :
             "directoryIcon");
 
-		if (iconClass)
+        if (iconClass)
         {
             icon = new iconClass();
             addChild(DisplayObject(icon));


        invalidateProperties();

		dispatchEvent(new Event("directoryChanged"));
    }

    //----------------------------------

            iterator.seek(bookmark, 0);

        return { width: maxW, height: maxH };
    }

    //--------------------------------------------------------------------------
    //
