Merge pull request #15818 from colemanw/fields

[civicrm-core.git] / CRM / Core / Smarty / plugins / function.isValueChange.php

diff --git a/CRM/Core/Smarty/plugins/function.isValueChange.php b/CRM/Core/Smarty/plugins/function.isValueChange.php
index 04d9d4487fa4f706228fa8647d86a4c563bc5512..4d01db10b2f4bc70501ece3e3e56be707822182d 100644 (file)
--- a/CRM/Core/Smarty/plugins/function.isValueChange.php
+++ b/CRM/Core/Smarty/plugins/function.isValueChange.php
@@ -1,27 +1,11 @@
 <?php
 /*
  +--------------------------------------------------------------------+
- | CiviCRM version 5                                                  |
- +--------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2019                                |
- +--------------------------------------------------------------------+
- | This file is a part of CiviCRM.                                    |
- |                                                                    |
- | CiviCRM is free software; you can copy, modify, and distribute it  |
- | under the terms of the GNU Affero General Public License           |
- | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
- |                                                                    |
- | CiviCRM is distributed in the hope that it will be useful, but     |
- | WITHOUT ANY WARRANTY; without even the implied warranty of         |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
- | See the GNU Affero General Public License for more details.        |
+ | Copyright CiviCRM LLC. All rights reserved.                        |
  |                                                                    |
- | You should have received a copy of the GNU Affero General Public   |
- | License and the CiviCRM Licensing Exception along                  |
- | with this program; if not, contact CiviCRM LLC                     |
- | at info[AT]civicrm[DOT]org. If you have questions about the        |
- | GNU Affero General Public License or the licensing of CiviCRM,     |
- | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
+ | This work is published under the GNU AGPLv3 license with some      |
+ | permitted exceptions and without any warranty. For full license    |
+ | and copyright information, see https://civicrm.org/licensing       |
  +--------------------------------------------------------------------+
  */
 
@@ -32,7 +16,7 @@
  *
  * @package CRM
  * @author Allen Shaw <allen@nswebsolutions.com>
- * @copyright CiviCRM LLC (c) 2004-2019
+ * @copyright CiviCRM LLC https://civicrm.org/licensing
  * $Id$
  */
 
@@ -53,7 +37,7 @@
  * @return NULL
  */
 function smarty_function_isValueChange($params, &$smarty) {
-  static $values = array();
+  static $values = [];
 
   if (empty($params['key'])) {
     $smarty->trigger_error("Missing required parameter, 'key', in isValueChange plugin.");