Update Copywrite year to be 2019

[civicrm-core.git] / CRM / Admin / Form / Extensions.php

diff --git a/CRM/Admin/Form/Extensions.php b/CRM/Admin/Form/Extensions.php
index 89076ef737accd79e66580b8b00a3d2ef63ae3b4..bd8dda913de6c33601efec204fb69e2bb48d8aa2 100644 (file)
--- a/CRM/Admin/Form/Extensions.php
+++ b/CRM/Admin/Form/Extensions.php
@@ -1,9 +1,9 @@
 <?php
 /*
  +--------------------------------------------------------------------+
- | CiviCRM version 4.7                                                |
+ | CiviCRM version 5                                                  |
  +--------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2017                                |
+ | Copyright CiviCRM LLC (c) 2004-2019                                |
  +--------------------------------------------------------------------+
  | This file is a part of CiviCRM.                                    |
  |                                                                    |
@@ -28,7 +28,7 @@
 /**
  *
  * @package CRM
- * @copyright CiviCRM LLC (c) 2004-2017
+ * @copyright CiviCRM LLC (c) 2004-2019
  */
 
 /**
@@ -52,7 +52,7 @@ class CRM_Admin_Form_Extensions extends CRM_Admin_Form {
     $this->_key = CRM_Utils_Request::retrieve('key', 'String',
       $this, FALSE, 0
     );
-    if (!CRM_Utils_Type::validate($this->_key, 'ExtensionKey')) {
+    if (!CRM_Utils_Type::validate($this->_key, 'ExtensionKey') && !empty($this->_key)) {
       throw new CRM_Core_Exception('Extension Key does not match expected standard');
     }
     $session = CRM_Core_Session::singleton();