From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Thu, 4 Aug 2011 06:29:08 +0000 (+0400)
Subject: backend/pubsub: block immediately if PUBSUBHUBBUB_ENABLED is false
X-Git-Tag: 1.5.6~65
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=e2d2339cf02dc46a64e2118c13d28638d8ae9af0;p=tt-rss.git

backend/pubsub: block immediately if PUBSUBHUBBUB_ENABLED is false
---

diff --git a/backend.php b/backend.php
index d2c68a64..cdd1e653 100644
--- a/backend.php
+++ b/backend.php
@@ -548,6 +548,12 @@
 			$feed_id = db_escape_string($_REQUEST['id']);
 			$feed_url = db_escape_string($_REQUEST['hub_topic']);
 
+			if (!PUBSUBHUBBUB_ENABLED) {
+				header('HTTP/1.0 404 Not Found');
+				echo "404 Not found";
+				return;
+			}
+
 			// TODO: implement hub_verifytoken checking
 
 			$result = db_query($link, "SELECT feed_url FROM ttrss_feeds