From 7cb2ebe17cf17831fd6cb386918dd091f765d2f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C3=A5l=20J=C3=B8rgensen?= <pal.jorgensen@amendor.com>
Date: Fri, 5 Sep 2014 14:12:46 +0200
Subject: [PATCH] Fixed bug in validation, which made library-upload on library
 admin page fail

---
 h5p.classes.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/h5p.classes.php b/h5p.classes.php
index 15ef52f..4a386a7 100644
--- a/h5p.classes.php
+++ b/h5p.classes.php
@@ -609,9 +609,10 @@ class H5PValidator {
       $missingLibraries = $this->getMissingLibraries($libraries);
       foreach ($missingLibraries as $missing) {
         if ($this->h5pF->getLibraryId($missing['machineName'], $missing['majorVersion'], $missing['minorVersion'])) {
-          unset($missingLibraries[$missing['machineName']]);
+          unset($missingLibraries[H5PCore::libraryToString($missing)]);
         }
       }
+      
       if (!empty($missingLibraries)) {
         foreach ($missingLibraries as $library) {
           $this->h5pF->setErrorMessage($this->h5pF->t('Missing required library @library', array('@library' => H5PCore::libraryToString($library))));