From: Matthias Schmidt <gravatronics@live.com>
Date: Sun, 17 Jan 2021 12:31:09 +0000 (+0100)
Subject: Fix `Ui/ItemList` for textareas
X-Git-Tag: 5.4.0_Alpha_1~433
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2712272052b36e8e6ad33d35b241f17d605b71b3;p=GitHub%2FWoltLab%2FWCF.git

Fix `Ui/ItemList` for textareas

`parentElement` is no longer `element.parentNode` as `element` has been repositioned.
---

diff --git a/ts/WoltLabSuite/Core/Ui/ItemList.ts b/ts/WoltLabSuite/Core/Ui/ItemList.ts
index 8d3de3b4a3..d107695b31 100644
--- a/ts/WoltLabSuite/Core/Ui/ItemList.ts
+++ b/ts/WoltLabSuite/Core/Ui/ItemList.ts
@@ -85,7 +85,7 @@ function createUI(element: ItemListInputElement, options: ItemListOptions): UiDa
     if (element.nodeName === "TEXTAREA") {
       const inputElement = document.createElement("input");
       inputElement.type = "text";
-      parentElement.insertBefore(inputElement, element);
+      element.parentNode!.insertBefore(inputElement, element);
       inputElement.id = element.id;
 
       element.remove();
diff --git a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/ItemList.js b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/ItemList.js
index ab625545f4..84969cab6d 100644
--- a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/ItemList.js
+++ b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/ItemList.js
@@ -76,7 +76,7 @@ define(["require", "exports", "tslib", "../Core", "../Dom/Traverse", "../Languag
             if (element.nodeName === "TEXTAREA") {
                 const inputElement = document.createElement("input");
                 inputElement.type = "text";
-                parentElement.insertBefore(inputElement, element);
+                element.parentNode.insertBefore(inputElement, element);
                 inputElement.id = element.id;
                 element.remove();
                 element = inputElement;