From 09c42a363d2329a1b6ce8a0da8b43ef4a0abf9b2 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Sun, 23 Sep 2007 12:28:03 +0000
Subject: [PATCH] MDL-11413 improved text cleaning (problem reported by Andreas
 Nolden)

---
 lib/weblib.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/weblib.php b/lib/weblib.php
index 2dfd9fe203..b944564c34 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -1937,6 +1937,7 @@ function cleanAttributes2($htmlArray){
                 $value = kses_decode_entities($value);
                 $value = preg_replace('/(&#[0-9]+)(;?)/', "\\1;", $value);
                 $value = preg_replace('/(&#x[0-9a-fA-F]+)(;?)/', "\\1;", $value);
+                $value = str_replace('&#x03A;', ':', $value);
                 if ($value === $prevvalue) {
                     $arreach['value'] = $value;
                     break;
-- 
2.39.5