                     responder.result(event);
                 }
             }
-    	}
+        }
     }
 
     /**

    // 
    //--------------------------------------------------------------------------
    
	/**
	 *  <code>addResponder</code> adds a responder to an Array of responders. 
     *  The object assigned to the responder parameter must implement
     *  <code>mx.rpc.IResponder</code>.
	 *
	 *  @param responder A handler which will be called when the asynchronous request completes.
	 * 
	 *  @see	mx.rpc.IResponder
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
	public function addResponder(responder:IResponder):void
	{
		if (_responders == null)
			_responders = [];

		_responders.push(responder);
	}

    /**
     * Determines if this token has at least one <code>mx.rpc.IResponder</code> registered.

            var event:PropertyChangeEvent = PropertyChangeEvent.createUpdateEvent(this, "result", _result, newResult);
            _result = newResult;
            dispatchEvent(event);
        }
    }
}
}
