From 8fa08ad87c0c61a52f3ed2aa6cc115aacf3f5e37 Mon Sep 17 00:00:00 2001
From: Eileen McNaughton <emcnaughton@wikimedia.org>
Date: Mon, 2 Jan 2023 19:02:44 +1300
Subject: [PATCH] Remove unnecessary pass-by-ref

---
 CRM/Utils/Sort.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Utils/Sort.php b/CRM/Utils/Sort.php
index 691aef877f..617e4c33e1 100644
--- a/CRM/Utils/Sort.php
+++ b/CRM/Utils/Sort.php
@@ -99,7 +99,7 @@ class CRM_Utils_Sort {
    *
    * @return \CRM_Utils_Sort
    */
-  public function __construct(&$vars, $defaultSortOrder = NULL) {
+  public function __construct($vars, $defaultSortOrder = NULL) {
     $this->_vars = [];
     $this->_response = [];
 
-- 
2.25.1