online assignment / send_file: MDL-21104 fixed two missing variables

2009-12-14 10:18:31 +00:00
parent 7ef7363276
commit ff284987c7
1 changed files with 2 additions and 0 deletions
@@ -338,10 +338,12 @@ class assignment_online extends assignment_base {
    }

    public function send_file($filearea, $args) {
+        global $USER;
        require_capability('mod/assignment:view', $this->context);

        $fullpath = $this->context->id.$filearea.implode('/', $args);

+        $fs = get_file_storage();
        if (!$file = $fs->get_file_by_hash(sha1($fullpath)) or $file->is_directory()) {
            send_file_not_found();
        }