limit maximum article length allowed for readability

[tt-rss.git] / plugins / af_readability / init.php

diff --git a/plugins/af_readability/init.php b/plugins/af_readability/init.php
index 8914ba43aa7a83b731c5473db90a91662b23350b..cfdcb69d39a05418354dcf842ffd7d7087fdf0c3 100644 (file)
--- 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))