From fe384d80bf03a4d33fd38500cbaaf2ec3abb8bdb Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han <jacky_cute0808@hotmail.com>
Date: Wed, 27 Sep 2017 18:22:49 +0800
Subject: [PATCH] Fix the < and > symbols are doubly escaped which affected by
 executing preventXSS twice

---
 public/js/slide.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/public/js/slide.js b/public/js/slide.js
index 59a352e..b88ac02 100644
--- a/public/js/slide.js
+++ b/public/js/slide.js
@@ -55,6 +55,8 @@ const slideOptions = {
 const slides = RevealMarkdown.slidify(body, slideOptions)
 $('.slides').html(slides)
 RevealMarkdown.initialize()
+// fix < and > were doubly escaped
+$('.slides')[0].innerHTML = $('.slides')[0].innerHTML.replace(/&amp;lt;/g, '&lt;').replace(/&amp;gt;/g, '&gt;')
 removeDOMEvents($('.slides'))
 $('.slides').show()