From c88c049438257b30e61801a940167d8805732ff0 Mon Sep 17 00:00:00 2001
From: Frode Petterson <frode.andre.petterson@gmail.com>
Date: Fri, 9 Sep 2016 09:19:55 +0200
Subject: [PATCH] Check if contents is set before using

h5p/h5p-moodle-plugin#112
---
 js/h5p.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/h5p.js b/js/h5p.js
index 4d61169..3644d37 100644
--- a/js/h5p.js
+++ b/js/h5p.js
@@ -692,7 +692,9 @@ H5P.getPath = function (path, contentId) {
   var prefix;
   if (contentId !== undefined) {
     // Check for custom override URL
-    prefix = H5PIntegration.contents['cid-' + contentId].contentUrl;
+    if (H5PIntegration.contents !== undefined) {
+      prefix = H5PIntegration.contents['cid-' + contentId].contentUrl;
+    }
     if (!prefix) {
       prefix = H5PIntegration.url + '/content/' + contentId;
     }