From 3d35e41306ffcece1355f044f347080f9b3f3160 Mon Sep 17 00:00:00 2001
From: Audrey Lim <audreylh@gmail.com>
Date: Mon, 13 Jun 2016 13:54:00 -0700
Subject: [PATCH] x/tools/present: fix null notes value on initial slide

Change-Id: I370fdf2ef7de33976028f8cd872402a08d8f103c
Reviewed-on: https://go-review.googlesource.com/24050
Reviewed-by: Andrew Gerrand <adg@golang.org>
---
 cmd/present/static/notes.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cmd/present/static/notes.js b/cmd/present/static/notes.js
index b584b708..288ef4c7 100644
--- a/cmd/present/static/notes.js
+++ b/cmd/present/static/notes.js
@@ -32,7 +32,7 @@ function initNotes() {
   var slidesUrl = window.location.href;
 
   var curSlide = parseInt(localStorage.getItem('destSlide'), 10);
-  var formattedNotes;
+  var formattedNotes = '';
   var section = sections[curSlide - 1];
   // curSlide is 0 when initialized from the first page of slides.
   // Check if section is valid before retrieving Notes.
@@ -77,7 +77,6 @@ function initNotes() {
   w.addEventListener('storage', updateNotes, false);
 };
 
-
 function formatNotes(notes) {
   var formattedNotes = '';
   if (notes) {