Merge pull request #16161 from civicrm/5.21

[civicrm-core.git] / CRM / Utils / ICalendar.php

diff --git a/CRM/Utils/ICalendar.php b/CRM/Utils/ICalendar.php
index 9774df8d5a937ba85f21c76d932c6e4d7a59a5a0..6f71bf8b6d60320af6443a3986aa4cc61d8b56a8 100644 (file)
--- a/CRM/Utils/ICalendar.php
+++ b/CRM/Utils/ICalendar.php
@@ -1,34 +1,18 @@
 <?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       |
  +--------------------------------------------------------------------+
  */
 
 /**
  *
  * @package CRM
- * @copyright CiviCRM LLC (c) 2004-2019
+ * @copyright CiviCRM LLC https://civicrm.org/licensing
  */
 
 /**
@@ -52,7 +36,7 @@ class CRM_Utils_ICalendar {
     $text = str_replace("\\", "\\\\", $text);
     $text = str_replace(',', '\,', $text);
     $text = str_replace(';', '\;', $text);
-    $text = str_replace(array("\r\n", "\n", "\r"), "\\n ", $text);
+    $text = str_replace(["\r\n", "\n", "\r"], "\\n ", $text);
     $text = implode("\n ", str_split($text, 50));
     return $text;
   }