From 6f3019ecdd670a26e8e6952ecd307eef84ab2a7e Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Sun, 19 May 2019 09:34:49 +0000
Subject: [PATCH] Revert PR 7158 since it breaks umlauts

---
 src/Util/XML.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Util/XML.php b/src/Util/XML.php
index 3159fb95e9..476ecb4b00 100644
--- a/src/Util/XML.php
+++ b/src/Util/XML.php
@@ -471,7 +471,7 @@ class XML
 	 */
 	public static function escape($str)
 	{
-		$buffer = htmlentities($str, ENT_QUOTES, 'UTF-8');
+		$buffer = htmlspecialchars($str, ENT_QUOTES, 'UTF-8');
 		$buffer = trim($buffer);
 
 		return $buffer;
@@ -485,7 +485,7 @@ class XML
 	 */
 	public static function unescape($s)
 	{
-		$ret = html_entity_decode($s, ENT_QUOTES);
+		$ret = htmlspecialchars_decode($s, ENT_QUOTES);
 		return $ret;
 	}
 
-- 
2.39.5