From: wltb <wltb@localhost.com>
Date: Thu, 26 Sep 2013 22:13:55 +0000 (+0200)
Subject: Feedparser: Add important check for unknown feed type detection
X-Git-Tag: 1.11~58^2
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=2c6f3c2eb304c227bbb1d4bbbf1df8a9879715b1;p=tt-rss.git

Feedparser: Add important check for unknown feed type detection
---

diff --git a/classes/feedparser.php b/classes/feedparser.php
index 4eaeb242..1c97e496 100644
--- a/classes/feedparser.php
+++ b/classes/feedparser.php
@@ -93,7 +93,7 @@ class FeedParser {
 
 		$root = $xpath->query("(//atom03:feed|//atom:feed|//channel|//rdf:rdf|//rdf:RDF)");
 
-		if ($root) {
+		if ($root && $root->length > 0) {
 			$root = $root->item(0);
 
 			if ($root) {