cosmocode/nslist — pull request #1 by mprins (2012-11-08 13:57:41+00:00)
Title: remove pass-by-reference

This change fixes breaking the wiki (Adora Belle) when running on PHP 5.4.8.

pass-by-reference was removed from PHP as of 5.4
see: http://php.net/manual/en/language.references.pass.php