Merge branch 'master' of github.com:gnuboard/g5

2018-12-18 13:46:31 +09:00
parent f560db8aa5 061e73c014
commit 7884f1630b
1 changed files with 4 additions and 2 deletions
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@ -2900,10 +2900,12 @@ function clean_xss_tags($str)
 {
    $str_len = strlen($str);
    
+    $i = 0;
    while($i <= $str_len){
        $result = preg_replace('#</*(?:applet|b(?:ase|gsound|link)|embed|frame(?:set)?|i(?:frame|layer)|l(?:ayer|ink)|meta|object|s(?:cript|tyle)|title|xml)[^>]*+>#i', '', $str);
-        if((string)$result === (string)$str)
-            break;
+
+        if((string)$result === (string)$str) break;
+
        $str = $result;
        $i++;
    }