From f43200370ef82dd9b1d21b91c34b6373ee64d62a Mon Sep 17 00:00:00 2001
From: mic <m@micz.it>
Date: Tue, 18 Jun 2024 23:41:53 +0200
Subject: [PATCH] iteration only on first level childNodes

---
 js/mzta-utils.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/mzta-utils.js b/js/mzta-utils.js
index 66f81f10..1e5e9bfc 100644
--- a/js/mzta-utils.js
+++ b/js/mzta-utils.js
@@ -128,7 +128,9 @@ const insertHtml = function (replyHtml, fullBody_string) {
   //fullBody.body.insertBefore(reply, fullBody.body.firstChild);
   let fragment = document.createDocumentFragment();
   Array.from(reply.body.childNodes).forEach(node => {
-    fragment.appendChild(node);
+    if (node.parentNode === reply.body) {
+      fragment.appendChild(node.cloneNode(true));
+    }
   });
   fullBody.body.insertBefore(fragment, fullBody.body.firstChild);
   return fullBody.body.innerHTML;