      */
     public function set source(s:XMLList):void
     {
-		if (list)
-			XMLListAdapter(list).source = null;
-		
+        if (list)
+            XMLListAdapter(list).source = null;
+        
         list = new XMLListAdapter(s);
     }
 

     *  Use the <code>toXMLString()</code> method if you want to preserve these
     *  in the returned string for XML objects with simple content.</p>
     * 
     *  @see XML#prettyPrinting
     */
    override public function toString():String

    /**
     * Calls the <code>text()</code> method of each XML object in
     *  the XMLList and returns an XMLList containing the results.
     *  
     *  @return The XMLList that contains the result.
     *
     *  @see XML#text()
     */
