From 325eb3e37b426954ea63cbb36079fcfcd83bb3bc Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Tue, 12 Jul 2016 10:22:29 +0200
Subject: [PATCH] Fixed node splitting

---
 wcfsetup/install/files/lib/util/DOMUtil.class.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/lib/util/DOMUtil.class.php b/wcfsetup/install/files/lib/util/DOMUtil.class.php
index eebde6c26c..36a94ae0fa 100644
--- a/wcfsetup/install/files/lib/util/DOMUtil.class.php
+++ b/wcfsetup/install/files/lib/util/DOMUtil.class.php
@@ -445,11 +445,12 @@ final class DOMUtil {
 			
 			$currentNode = $node;
 			while (($parent = $currentNode->parentNode) !== $ancestor) {
+				/** @var \DOMElement $newNode */
 				$newNode = $parent->cloneNode();
 				self::insertBefore($newNode, $parent);
 				
 				while ($currentNode->previousSibling) {
-					$newNode->appendChild($currentNode->previousSibling);
+					self::prepend($currentNode->previousSibling, $newNode);
 				}
 				
 				$currentNode = $parent;
-- 
2.20.1