From 872602594e472df69c731cbde02da1cc619400f7 Mon Sep 17 00:00:00 2001
From: lmarcouiller <lucas.marcouiller@gmail.com>
Date: Fri, 5 Aug 2022 12:34:16 +0200
Subject: [PATCH] fix CI error

---
 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 5c1ba2e5dde..edda0dd4ee5 100644
--- a/htdocs/ticket/class/ticket.class.php
+++ b/htdocs/ticket/class/ticket.class.php
@@ -485,7 +485,7 @@ class Ticket extends CommonObject
 			$sql .= " ".(!isset($this->date_close) || dol_strlen($this->date_close) == 0 ? 'NULL' : "'".$this->db->idate($this->date_close)."'")."";
 			$sql .= ", ".((int) $conf->entity);
 			$sql .= ", ".(!isset($this->notify_tiers_at_create) ? '1' : "'".$this->db->escape($this->notify_tiers_at_create)."'");
-			$sql .= ", ".(!isset($this->ip) ? 'unknown' : "'".$this->db->escape($this->ip)."'");
+			$sql .= ", ".(!isset($this->ip) ? 'NULL' : "'".$this->db->escape($this->ip)."'");
 			$sql .= ")";
 
 			$this->db->begin();