X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FUtils%2FQueryFormatter.php;h=d54cc0e78236cd8aa4617354e3fbe422092837a1;hb=71119099cd6053dfd90912439ebd196797c51933;hp=863226ea15adb19898221dbacd1c6f7f05593ff5;hpb=5ee1bf7c6350f9da1550112ccf8438b9549cecd9;p=civicrm-core.git

diff --git a/CRM/Utils/QueryFormatter.php b/CRM/Utils/QueryFormatter.php
index 863226ea15..d54cc0e782 100644
--- a/CRM/Utils/QueryFormatter.php
+++ b/CRM/Utils/QueryFormatter.php
@@ -1,33 +1,17 @@
 <?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.   |
+ | Copyright CiviCRM LLC. All rights reserved.                        |
  |                                                                    |
- | 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.        |
- |                                                                    |
- | 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
   */
 
 /**
@@ -88,6 +72,11 @@ class CRM_Utils_QueryFormatter {
    */
   const MODE_WILDWORDS_SUFFIX = 'wildwords-suffix';
 
+  /**
+   * Singleton object.
+   *
+   * @var \CRM_Utils_QueryFormatter|null
+   */
   static protected $singleton;
 
   /**
@@ -407,8 +396,8 @@ class CRM_Utils_QueryFormatter {
   }
 
   /**
-   * @param $text
-   * @bool $quotes
+   * @param string $text
+   * @param bool $quotes
    * @return array
    */
   protected function parseWords($text, $quotes) {