Bug Cron failure

[slinky]

[Sat Aug 06 00:10:58 2011] [error] [client xxx.xxx.xxx.xxx] PHP Fatal error: Call to undefined method vB_Registry::num_rows() in /home/mysite/public_html/forums/dbtech/vbquiz/cron/incomplete_cleanup.php on line 52, referer: http://www.mysite.com/forums/showthread.php?t=47241

That line is this: $del_count = $vbulletin->num_rows($get_entries);

Not sure what this means.

 

[Dylan]

Sorry about not getting to this, I didn't see the thread.
There is a typo there, it should be

$del_count = $vbulletin->db->num_rows($get_entries);