From f0c92002b6249a2c42e48f45005a0e713d2ad34f Mon Sep 17 00:00:00 2001
From: textagroup <textagroup@gmail.com>
Date: Tue, 20 Oct 2015 16:58:45 +1300
Subject: [PATCH] Update alternate xml link tag to be W3 compliant

The link tag being produced was not W3 compliant as it was using the nofollow value in the rel attribute on a link tag which is not permitted as per the W3 standards http://www.w3.org/TR/html5/links.html#linkTypes
---
 code/VersionFeed_Controller.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/VersionFeed_Controller.php b/code/VersionFeed_Controller.php
index fe88414..c6301b6 100644
--- a/code/VersionFeed_Controller.php
+++ b/code/VersionFeed_Controller.php
@@ -163,7 +163,7 @@ class VersionFeed_Controller extends Extension {
 		$url = $this->owner->getSiteRSSLink();
 
 		Requirements::insertHeadTags(
-			'<link rel="alternate nofollow" type="application/rss+xml" title="' . $title .
+			'<link rel="alternate" type="application/rss+xml" title="' . $title .
 			'" href="' . $url . '" />');
 	}