From 4d03c5c59f29f5fa59c45150f5c14937e0355892 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@madoka.volgo-balt.ru>
Date: Tue, 6 Oct 2015 14:12:22 +0300
Subject: limit maximum article length allowed for readability

---
 plugins/af_readability/init.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/af_readability/init.php')

diff --git a/plugins/af_readability/init.php b/plugins/af_readability/init.php
index 8914ba43a..cfdcb69d3 100644
--- a/plugins/af_readability/init.php
+++ b/plugins/af_readability/init.php
@@ -119,7 +119,7 @@ class Af_Readability extends Plugin {
 
 		$tmp = fetch_file_contents($article["link"]);
 
-		if ($tmp) {
+		if ($tmp && mb_strlen($tmp) < 65535 * 4) {
 			$tmpdoc = new DOMDocument("1.0", "UTF-8");
 
 			if (!$tmpdoc->loadHTML($tmp))
-- 
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