From 26d0a3a341115bf74ec6f68fb6715a654f51d1ad Mon Sep 17 00:00:00 2001
From: Frode Petterson <frode.andre.petterson@gmail.com>
Date: Mon, 6 Feb 2017 14:39:59 +0100
Subject: [PATCH] Double check that contents settings exist
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… before using them.
HFP-714
---
 js/h5p.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/h5p.js b/js/h5p.js
index e4d0138..6a28573 100644
--- a/js/h5p.js
+++ b/js/h5p.js
@@ -661,7 +661,8 @@ H5P.getPath = function (path, contentId) {
   var prefix;
   if (contentId !== undefined) {
     // Check for custom override URL
-    if (H5PIntegration.contents !== undefined) {
+    if (H5PIntegration.contents !== undefined &&
+        H5PIntegration.contents['cid-' + contentId]) {
       prefix = H5PIntegration.contents['cid-' + contentId].contentUrl;
     }
     if (!prefix) {