Add class to comment in Genesis

Question

I have a custom callback that's rebuilding the comment list, and I used some of the default options from Genesis including:

<li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">

How do I add an additional class? When I just try to add it at the end of this <li>, it doesn't work. But I want to also include all the default classes that come from comment_class();

Answer 1

Nevermind, you can just add a class name into the comment_class('test-class'); function