From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 20 Sep 2021 16:20:28 +0000 (+0200)
Subject: Skip the check for the caret position if the selection is invalid
X-Git-Tag: 5.4.8_dev_1~14
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5e8a66b2d9ab4b3f0dac7766c0a2b0ad878f39d4;p=GitHub%2FWoltLab%2FWCF.git

Skip the check for the caret position if the selection is invalid
---

diff --git a/wcfsetup/install/files/js/3rdParty/redactor2/plugins/WoltLabCaret.js b/wcfsetup/install/files/js/3rdParty/redactor2/plugins/WoltLabCaret.js
index 851735361a..61130a3b05 100644
--- a/wcfsetup/install/files/js/3rdParty/redactor2/plugins/WoltLabCaret.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor2/plugins/WoltLabCaret.js
@@ -514,7 +514,7 @@ $.Redactor.prototype.WoltLabCaret = function() {
 				// which also happens to be the last element
 				if (this.selection.current() === this.$editor[0]) {
 					var node = this.$editor[0].childNodes[this.selection.get().anchorOffset];
-					if (node.nodeType === Node.ELEMENT_NODE && node.nodeName === 'TABLE') {
+					if (node && node.nodeType === Node.ELEMENT_NODE && node.nodeName === 'TABLE') {
 						block = node;
 					}
 				}