MyBB Community Forums

Signatures in posts are not shown for guests. If you remove the exclamation mark in front of $mybb->user in the followong line in inc/functions_post.php it's working fine:

if($post['includesig'] != 0 && $post['username'] && $post['signature'] != "" && (!$mybb->user || $mybb->user['showsigs'] != 0))

It needs to be $mybb->user['uid'] == 0 not "!$mybb->user"

Thank you for your bug report.

This bug has been fixed in our internal code repository. Please note that the problem will not be fixed here until these forums are updated.