/**
* Overriding Yii's implementation to make sure that session has been started before calling.
*
* @return null
*/
public function clearStates()
{
// Ensure session is open first.
craft()->session->open();
parent::clearStates();
}
/**
* {@inheritDoc}
* @see CWebUser::clearStates()
*/
public function clearStates()
{
return parent::clearStates();
}
