1 files changed, 1 insertions, 0 deletions
diff --git a/lib/scripts/edit.js b/lib/scripts/edit.js
index 11bf991fd..5c319cfb4 100644
--- a/lib/scripts/edit.js
+++ b/lib/scripts/edit.js
@@ -276,6 +276,7 @@ function changeCheck(msg){
 function initChangeCheck(msg){
     var edit_text   = document.getElementById('wiki__text');
     if(!edit_text) return;
+    if(edit_text.readOnly) return;
 
     // add change check for links
     var links = document.getElementsByTagName('a');