From 5c39699371a139371b8009367a14fea257a449f5 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Thu, 18 Apr 2013 17:11:47 -0400
Subject: [PATCH] Make sure textSVG is attached during zooming (prevents error
 when math contains characters outside of the MathJax fonts).  Resolves issue
 #441.

---
 unpacked/jax/output/SVG/config.js | 2 +-
 unpacked/jax/output/SVG/jax.js    | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/unpacked/jax/output/SVG/config.js b/unpacked/jax/output/SVG/config.js
index 9c122abfc..3d5bb3272 100644
--- a/unpacked/jax/output/SVG/config.js
+++ b/unpacked/jax/output/SVG/config.js
@@ -24,7 +24,7 @@
 
 MathJax.OutputJax.SVG = MathJax.OutputJax({
   id: "SVG",
-  version: "2.1.1",
+  version: "2.1.2",
   directory: MathJax.OutputJax.directory + "/SVG",
   extensionDir: MathJax.OutputJax.extensionDir + "/SVG",
   autoloadDir: MathJax.OutputJax.directory + "/SVG/autoload",
diff --git a/unpacked/jax/output/SVG/jax.js b/unpacked/jax/output/SVG/jax.js
index 3362cfc1d..8b16a4d97 100644
--- a/unpacked/jax/output/SVG/jax.js
+++ b/unpacked/jax/output/SVG/jax.js
@@ -387,7 +387,11 @@
       this.cwidth = .85*SVG.defaultWidth;
       emex.parentNode.removeChild(emex);
 
+      span.appendChild(this.textSVG);
+      this.mathDIV = span;
       this.idPostfix = "-zoom"; jax.root.toSVG(span,span); this.idPostfix = "";
+      span.removeChild(this.textSVG);
+      
       if (this.operaZoomRefresh)
         {setTimeout(function () {span.firstChild.style.border="1px solid transparent"},1)}
       //