From afc4f269bc622e3c5ffcc4ec098014e4104de90f Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Mon, 20 Mar 2017 11:28:50 +0800
Subject: Update to make removeDOMEvents only process once in slide mode

---
 public/js/slide.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/public/js/slide.js b/public/js/slide.js
index 8d4b7153..84e098c7 100644
--- a/public/js/slide.js
+++ b/public/js/slide.js
@@ -49,6 +49,7 @@ const deps = [{
     const slides = window.RevealMarkdown.slidify(body, slideOptions)
     $('.slides').html(slides)
     window.RevealMarkdown.initialize()
+    removeDOMEvents($('.slides'))
     $('.slides').show()
   }
 }, {
@@ -109,7 +110,6 @@ function renderSlide (event) {
   if (window.location.search.match(/print-pdf/gi)) {
     const slides = $('.slides')
     let title = document.title
-    removeDOMEvents(slides)
     finishView(slides)
     document.title = title
     Reveal.layout()
@@ -117,7 +117,6 @@ function renderSlide (event) {
     const markdown = $(event.currentSlide)
     if (!markdown.attr('data-rendered')) {
       let title = document.title
-      removeDOMEvents(markdown)
       finishView(markdown)
       markdown.attr('data-rendered', 'true')
       document.title = title
-- 
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