From dd0ac1d1bc6077ab958e1f4846989b84bb0d68ad Mon Sep 17 00:00:00 2001
From: Peter Westwood <westi@git.wordpress.org>
Date: Mon, 11 May 2009 19:42:47 +0000
Subject: [PATCH] Add slash:comments extension to RSS2 feed to give comment
 counts for posts. Fixes #4023 props peaceablewhale.

git-svn-id: https://develop.svn.wordpress.org/trunk@11272 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/feed-rss2.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wp-includes/feed-rss2.php b/wp-includes/feed-rss2.php
index 0598ff82ab..01aa66616c 100644
--- a/wp-includes/feed-rss2.php
+++ b/wp-includes/feed-rss2.php
@@ -16,6 +16,7 @@ echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
 	xmlns:dc="http://purl.org/dc/elements/1.1/"
 	xmlns:atom="http://www.w3.org/2005/Atom"
 	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
+	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
 	<?php do_action('rss2_ns'); ?>
 >
 
@@ -51,6 +52,7 @@ echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
 	<?php endif; ?>
 <?php endif; ?>
 		<wfw:commentRss><?php echo get_post_comments_feed_link(); ?></wfw:commentRss>
+		<slash:comments><?php echo get_comments_number(); ?></slash:comments>
 <?php rss_enclosure(); ?>
 	<?php do_action('rss2_item'); ?>
 	</item>