From bd7e3e57cabfe767948758bfc08928cb34e7c107 Mon Sep 17 00:00:00 2001
From: atm-florian <florian.mortgat@atm-consulting.fr>
Date: Fri, 15 Oct 2021 16:56:38 +0200
Subject: [PATCH] FIX 13.0: end date required to edit a ticket message

---
 htdocs/comm/action/card.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 2a0371d4615..0bbcf20a796 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -503,7 +503,7 @@ if (empty($reshook) && $action == 'update')
 		$object->note_private = trim(GETPOST("note", "restricthtml"));
 		$object->fk_element	 = GETPOST("fk_element", "int");
 		$object->elementtype = GETPOST("elementtype", "alphanohtml");
-		if (!$datef && $percentage == 100)
+		if (!$datef && $percentage == 100 && !preg_match('/^TICKET_MSG/', $object->code))
 		{
 			$error++; $donotclearsession = 1;
 			setEventMessages($langs->transnoentitiesnoconv("ErrorFieldRequired", $langs->transnoentitiesnoconv("DateEnd")), $object->errors, 'errors');