From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Sun, 21 Aug 2011 11:46:44 +0000 (+0400)
Subject: pubsub: cast feed_id as integer
X-Git-Tag: 1.5.6~50
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=4dd369d42a7be58fb2c2a2c2eb4ca349c43df114;p=tt-rss.git

pubsub: cast feed_id as integer
---

diff --git a/backend.php b/backend.php
index b06bd000..cee1b6f0 100644
--- a/backend.php
+++ b/backend.php
@@ -547,7 +547,7 @@
 
 		case "pubsub":
 			$mode = db_escape_string($_REQUEST['hub_mode']);
-			$feed_id = db_escape_string($_REQUEST['id']);
+			$feed_id = (int) db_escape_string($_REQUEST['id']);
 			$feed_url = db_escape_string($_REQUEST['hub_topic']);
 
 			if (!PUBSUBHUBBUB_ENABLED) {