From: wn_ <invalid@email.com>
Date: Sun, 1 Oct 2017 20:47:31 +0000 (-0500)
Subject: get_favicon_url: only check base elements with href attribute
X-Git-Tag: 17.12~123^2^2
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=701c5a7ee47f1236ffb55a9ebb707c46da2c7b91;p=tt-rss.git

get_favicon_url: only check base elements with href attribute
---

diff --git a/include/functions.php b/include/functions.php
index 71a6be2e..20345474 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -575,7 +575,7 @@
 			$doc->loadHTML($html);
 			$xpath = new DOMXPath($doc);
 
-			$base = $xpath->query('/html/head/base');
+			$base = $xpath->query('/html/head/base[@href]');
 			foreach ($base as $b) {
 				$url = rewrite_relative_url($url, $b->getAttribute("href"));
 				break;