From 73fdfb5ea6b7a0cb685fe6c58cfda3e0efb1304f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Weber?= <mail@soeren-weber.de>
Date: Wed, 21 Jun 2023 22:27:33 +0200
Subject: [PATCH] highlight: to much simplification #169

---
 static/js/theme.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/static/js/theme.js b/static/js/theme.js
index 835536a983..33d3c3933d 100644
--- a/static/js/theme.js
+++ b/static/js/theme.js
@@ -557,11 +557,12 @@ function initCodeClipboard(){
                 code.parentNode.classList.add( 'pre-code' );
             }
             else{
-                var parent = code.parentNode;
+                var clone = code.cloneNode( true );
                 var span = document.createElement( 'span' );
                 span.classList.add( 'copy-to-clipboard' );
-                span.appendChild( code );
-                parent.appendChild( span );
+                span.appendChild( clone );
+                code.parentNode.replaceChild( span, code );
+                code = clone;
             }
             var button = document.createElement( 'span' );
             button.classList.add( 'copy-to-clipboard-button' );