Wikia/app — pull request #140 by macbre (2012-11-21 12:14:58+00:00)
Title: PvX: PHP Fatal error: Call-time pass-by-reference has been removed

```
Nov 21 12:09:22 ap-s22 apache2[26030]: PHP Fatal error: Call-time pass-by-reference has been removed (URL: pvx.wikia.com/load.php?debug=false&lang=en&modules=site&only=styles&skin=oasis&*) in /usr/wikia/slot1/code/extensions/3rdparty/PvX/Rate.php on line 81
```