From d57de9f65497576d180ba9849e8d33fb88974647 Mon Sep 17 00:00:00 2001
From: rob1n <rob1n@git.wordpress.org>
Date: Sun, 1 Apr 2007 15:57:13 +0000
Subject: [PATCH] Add CSS class in if it's not empty when there's no comments.
 fixes #2180

git-svn-id: https://develop.svn.wordpress.org/trunk@5165 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/comment-template.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index f506c1ac05..02ea682f2d 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -331,7 +331,7 @@ function comments_popup_link($zero='No Comments', $one='1 Comment', $more='% Com
 	$number = get_comments_number($id);
 
 	if ( 0 == $number && 'closed' == $post->comment_status && 'closed' == $post->ping_status ) {
-		echo $none;
+		echo '<span' . ((!empty($CSSclass)) ? ' class="' . $CSSclass . '"' : '') . '>' . $none . '</span>';
 		return;
 	}