From 682bc7969e998380c95e3ff39717ad31bb34352f Mon Sep 17 00:00:00 2001
From: Peter Krautzberger <p.krautzberger@gmail.com>
Date: Thu, 10 Jul 2014 12:47:30 +0200
Subject: [PATCH] fixes #863 -- math.cloneNode should be set to true
---
unpacked/extensions/mml2jax.js | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/unpacked/extensions/mml2jax.js b/unpacked/extensions/mml2jax.js
index 2c48c4cba..1ae6e96e6 100644
--- a/unpacked/extensions/mml2jax.js
+++ b/unpacked/extensions/mml2jax.js
@@ -206,7 +206,7 @@ MathJax.Extension.mml2jax = {
if (preview === "mathml") {
isNodePreview = true;
// mathml preview does not work with IE < 9, so fallback to alttext.
- if (this.MathTagBug) {preview = "alttext"} else {preview = math.cloneNode(false)}
+ if (this.MathTagBug) {preview = "alttext"} else {preview = math.cloneNode(true)}
}
if (preview === "alttext" || preview === "altimg") {
isNodePreview = true;