         // comitted.  
         if (selectedIndex > NO_SELECTION)
         {
-        	if (_proposedSelectedIndices && _proposedSelectedIndices.indexOf(selectedIndex) == -1)
+            if (_proposedSelectedIndices && _proposedSelectedIndices.indexOf(selectedIndex) == -1)
                 _proposedSelectedIndices.push(selectedIndex);
         }
         

        // fired to update any bindings to selection properties. 
        if (_selectedIndices != oldIndices)
        {
        	selectedIndexAdjusted = true; 
            invalidateProperties(); 
        }
    }

[Style(name="alternatingItemColors", type="Array", arrayType="uint", format="Color", inherit="yes", theme="spark")]

/**
 *  @copy spark.components.supportClasses.GroupBase#style:contentBackgroundColor
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
