Copying wp-includes/js/comment-reply.js is useless.
It looks like t.I is just an alias for document.getElementById. Just replace the line 6 in comment-reply-4.8.0.js by this line:
t = this; t.I = function(id) { return document.getElementById(id); };
In my case, this + the haremu fix = everything works fine.
Yep, it looks good. Thanks!
