CWebDavDiskDispatcher::getErrors

public function getErrors()
{
	$detail = null;
	if($this->lastStorage && method_exists($this->lastStorage, 'getErrors'))
	{
		$detail = array();
		foreach($this->lastStorage->getErrors() as $error)
		{
			$detail[] = array(
				'message' => $error->getMessage(),
				'code' => $error->getCode(),
			);
		}
	}

	return $detail;
}