From d28c77a49b1c430f6843985ca61f5e36ddeaf34c Mon Sep 17 00:00:00 2001
From: indigoxela <xela@indigofloat.at>
Date: Tue, 25 Jun 2024 07:48:34 +0200
Subject: [PATCH] Issue #112: Make sure the class is only added once (#118)

---
 js/tinymce-integration.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/js/tinymce-integration.js b/js/tinymce-integration.js
index a1d1c9b..baff49e 100644
--- a/js/tinymce-integration.js
+++ b/js/tinymce-integration.js
@@ -27,7 +27,10 @@
       options.convert_urls = false;
 
       // Add tiny's skin name to body classes for easier styling.
-      $('body').addClass('tinymce-skin-' + options.skin);
+      let skinClass = 'tinymce-skin-' + options.skin;
+      if (!$('body').hasClass(skinClass)) {
+        $('body').addClass(skinClass);
+      }
 
       // Additional variables from hook.
       for (let item in format.editorSettings.backdrop) {