From eadd66fa91350ab64338a1c76c3f38e231dd0ce5 Mon Sep 17 00:00:00 2001
From: Rokt33r <fluke8259@gmail.com>
Date: Sat, 16 Jan 2016 19:40:03 +0900
Subject: [PATCH] decode entities to parse properly by katex

---
 browser/components/MarkdownPreview.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/browser/components/MarkdownPreview.js b/browser/components/MarkdownPreview.js
index 468b15ec..a9e0dbab 100644
--- a/browser/components/MarkdownPreview.js
+++ b/browser/components/MarkdownPreview.js
@@ -66,7 +66,7 @@ function stopPropagation (e) {
 function math2Katex (display) {
   return function (el) {
     try {
-      katex.render(el.innerHTML, el, {display: display})
+      katex.render(el.innerHTML.replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&quot;/g, '"').replace(/&amp;/g, '&'), el, {display: display})
       el.className = 'math-rendered'
     } catch (e) {
       el.innerHTML = e.message