From: Stephen Cameron <stephen@cubedesigners.com>
Date: Tue, 6 Jun 2017 08:41:10 +0000 (+0200)
Subject: Fix JS error when no videos present #897 @0:20
X-Git-Url: http://git.cubedesigners.com/?a=commitdiff_plain;h=9671036fe0599fc4ffac4f467ddfb1544accc067;p=fluidbook-html5.git

Fix JS error when no videos present #897 @0:20
---

diff --git a/js/libs/fluidbook/fluidbook.video.js b/js/libs/fluidbook/fluidbook.video.js
index 5657ecde..1a81ae6f 100644
--- a/js/libs/fluidbook/fluidbook.video.js
+++ b/js/libs/fluidbook/fluidbook.video.js
@@ -353,7 +353,7 @@ FluidbookVideo.prototype = {
 	getActivePlayers: function() {
 		var players = [];
 
-		if (Object.keys(videojs.players).length > 0) {
+		if (typeof(videojs) !== "undefined" && Object.keys(videojs.players).length > 0) {
 			for(var id in videojs.players) {
 				// When videoJS disposes a player, the ID isn't removed
 				// from the list of players but the value will be null