Wikimedia Bugzilla is closed!

Received this warning in Apache when saving wiki markup for progress bar extension and progress bar does not display after saving or previewing wiki markup:

[Thu Sep 15 16:11:26 2011] [error] [client 172.28.0.37] PHP Warning:  Parameter 3 to wfProgressbarParserHook() expected to be a reference, value given in /var/www/html/wiki/mediawiki-1.17.0/includes/parser/Parser.php on line 3470, referer: http://172.28.0.158/wiki/mediawiki-1.17.0/index.php?title=Test4&action=edit&redlink=1



Fixed using this patch to Progressbar.php:
31c31
< function wfProgressbarParserHook ( $text, $params = array(), &$parser ) {
---
> function wfProgressbarParserHook ( $text, $params = array(), $parser ) {


Link for the extension is at http://www.mediawiki.org/wiki/Extension:Progressbar

Regards.