yii2 bug

Yii2 2.0.5

className yii\base\Module

line 447 runAction function

$parts = $this->createController($route);

if (is_array($parts)) {

/* @var $controller Controller */

list($controller, $actionID) = $parts;

$oldController = Yii::$app->controller;

Yii::$app->controller = $controller;

$result = $controller->runAction($actionID, $params);

Yii::$app->controller = $oldController; ////////////// If this "oldController" is NULL in the event of an individual will call controller or depend on the method submitted to the controller empty anomalies

return $result;

} else {

$id = $this->getUniqueId();

throw new InvalidRouteException(‘Unable to resolve the request "’ . ($id === ‘’ ? $route : $id . ‘/’ . $route) . ‘".’);

}

Such as I am in the Response: : EVENT_AFTER_SEND call Url: : to would be an error!!!!!