Do not try to validate empty params.

2015-06-16 14:52:22 +02:00 · 2015-06-16 14:52:22 +02:00 · 2beff66195
parent d8cf40623e
commit 2beff66195
1 changed files with 3 additions and 0 deletions
--- a/h5p.classes.php
+++ b/h5p.classes.php
@ -1766,6 +1766,9 @@ class H5PCore {
      'library' => H5PCore::libraryToString($content['library']),
      'params' => json_decode($content['params'])
    );
+    if (!$params->params) {
+      return NULL;
+    }
    $validator->validateLibrary($params, (object) array('options' => array($params->library)));

    $params = json_encode($params->params);