From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Fri, 21 Feb 2020 15:53:30 +0000 (+0100)
Subject: fix #3430 @0:10
X-Git-Url: http://git.cubedesigners.com/?a=commitdiff_plain;h=b6275896a0aef5c8508cf5510dfa7d6670c0900d;p=fluidbook-html5.git

fix #3430 @0:10
---

diff --git a/js/libs/fluidbook/fluidbook.nav.js b/js/libs/fluidbook/fluidbook.nav.js
index 1861c3c4..fc37ae13 100644
--- a/js/libs/fluidbook/fluidbook.nav.js
+++ b/js/libs/fluidbook/fluidbook.nav.js
@@ -887,6 +887,8 @@ FluidbookNav.prototype = {
             loopIndex = 0,
             html = '<ul id="chapterList">';
 
+        var $this=this;
+
         // Loop through all chapters and build new ULs based on level/depth
         chapters.forEach(function (chapter) {
             loopIndex++;
@@ -908,7 +910,7 @@ FluidbookNav.prototype = {
 
             currentLevel = chapter.level;
 
-            var page = (this.fluidbook.virtualToPhysical(chapter.page));
+            var page = ($this.fluidbook.virtualToPhysical(chapter.page));
 
             html += '<li><a href="#/page/' + page + '" class="level-' + chapter.level + '">' + chapter.label + '</a>';
         });