From e249799e9a952e681dba39138cc2974db98b238f Mon Sep 17 00:00:00 2001
From: uniun <developer@unisolutions.eu>
Date: Tue, 5 Feb 2013 18:11:28 +0200
Subject: [PATCH] Incorrect Contant-Type header for RSS feeds

It should be application/rss+xml but not text/xml.
---
 api/RSSFeed.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/api/RSSFeed.php b/api/RSSFeed.php
index 163a93e2f..22acd3898 100644
--- a/api/RSSFeed.php
+++ b/api/RSSFeed.php
@@ -189,9 +189,11 @@ class RSSFeed extends ViewableData {
 		$prevState = SSViewer::get_source_file_comments();
 		SSViewer::set_source_file_comments(false);
 
+		$response = Controller::curr()->getResponse();
+
 		if(is_int($this->lastModified)) {
 			HTTP::register_modification_timestamp($this->lastModified);
-			header('Last-Modified: ' . gmdate("D, d M Y H:i:s", $this->lastModified) . ' GMT');
+			$response->addHeader("Last-Modified", gmdate("D, d M Y H:i:s", $this->lastModified) . ' GMT');
 		}
 		if(!empty($this->etag)) {
 			HTTP::register_etag($this->etag);
@@ -199,7 +201,7 @@ class RSSFeed extends ViewableData {
 
 		if(!headers_sent()) {
 			HTTP::add_cache_headers();
-			header("Content-type: text/xml");
+			$response->addHeader("Content-Type", "application/rss+xml");
 		}
 
 		SSViewer::set_source_file_comments($prevState);