From de9c66f927b16dac381cd432da88be23b5a24fe4 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Sun, 28 Dec 2014 06:30:18 -0500
Subject: [PATCH] Escape braces in mathPalette (avoids error with \brace).

---
 unpacked/jax/input/TeX/jax.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/unpacked/jax/input/TeX/jax.js b/unpacked/jax/input/TeX/jax.js
index aa6cdd9bc..64858b8fa 100644
--- a/unpacked/jax/input/TeX/jax.js
+++ b/unpacked/jax/input/TeX/jax.js
@@ -2200,6 +2200,7 @@
       return mrow;
     },
     mathPalette: function (fence,side) {
+      if (fence === '{' || fence === '}') {fence = "\\"+fence}
       var D = '{\\bigg'+side+' '+fence+'}', T = '{\\big'+side+' '+fence+'}';
       return TEX.Parse('\\mathchoice'+D+T+T+T).mml();
     },