From fb9a84e665955d42f5ef682c69828454639aecf6 Mon Sep 17 00:00:00 2001
From: Frode Petterson <frode.andre.petterson@gmail.com>
Date: Mon, 25 Jan 2016 14:44:40 +0100
Subject: [PATCH] Dependencies may be indexed differently

---
 h5p.classes.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/h5p.classes.php b/h5p.classes.php
index e0e0ff4..9fcca19 100644
--- a/h5p.classes.php
+++ b/h5p.classes.php
@@ -1988,8 +1988,7 @@ class H5PCore {
     $toHash = array();
 
     // Use unique identifier for each library version
-    for ($i = 0, $s = count($dependencies); $i < $s; $i++) {
-      $dep = $dependencies[$i];
+    foreach ($dependencies as $dep) {
       $toHash[] = "{$dep['machineName']}-{$dep['majorVersion']}.{$dep['minorVersion']}.{$dep['patchVersion']}";
     }