From 1bd49ca07a23f7e45b07e4dc4a79eeaedf10762c Mon Sep 17 00:00:00 2001
From: stickler-ci <support@stickler-ci.com>
Date: Wed, 1 Mar 2023 10:04:30 +0000
Subject: [PATCH] Fixing style errors.

---
 htdocs/ticket/class/ticket.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/ticket/class/ticket.class.php b/htdocs/ticket/class/ticket.class.php
index ce0997c7a02..9f9a2b702aa 100644
--- a/htdocs/ticket/class/ticket.class.php
+++ b/htdocs/ticket/class/ticket.class.php
@@ -3055,7 +3055,7 @@ class Ticket extends CommonObject
 					$non_closed_contacts[] = $db->fetch_row($resql);
 				}
 			}
-			$to = array_filter($to, function($v, $k) use($non_closed_contacts, $langs) {
+			$to = array_filter($to, function ($v, $k) use ($non_closed_contacts, $langs) {
 				foreach ($non_closed_contacts as $non_closed_contact) {
 					if ($k == $non_closed_contact[0])
 						return true;