[horde] Wrong return statements?

[Christoph Fauck]

Hi, everybody.

This is my first post here. If I'm being conspicuous, be lenient toward so, please:-)

I've found some curious return statements like:

mail:/usr/share/horde3# grep "return.*=.*new" * -R

lib/Horde/Config.php:            return $doc = new Horde_Config_Document($file);
lib/Horde/Config.php:        return $root = new Horde_Config_Element($this->node->documentElement);
passwd/lib/Driver.php:            return $ret = &new $class($params);

Are you sure, that the return satatements are on purpose or accidentally?

Regards,
Christoph