--TEST-- Bug #70558 ("Couldn't fetch" error in DOMDocument::registerNodeClass()) --SKIPIF-- <?php require_once('skipif.inc'); ?> --FILE-- <?php class X extends \DOMDocument { public function __clone() { var_dump($this->registerNodeClass('DOMDocument', 'X')); } } $dom = clone (new X()); ?> --EXPECT-- bool(true)