From 40dc3deabbaf940a95980db05a23cf9a25374690 Mon Sep 17 00:00:00 2001
From: Stephen Abello <stephen.abello@combodo.com>
Date: Tue, 4 Jul 2023 13:56:31 +0200
Subject: [PATCH] =?UTF-8?q?N=C2=B06495=20-=20Fix=20strlen=20crashing=20wit?=
 =?UTF-8?q?h=20null=20value=20in=20AttributePassword?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core/attributedef.class.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/attributedef.class.inc.php b/core/attributedef.class.inc.php
index 9fe7fe019..88c0faf7c 100644
--- a/core/attributedef.class.inc.php
+++ b/core/attributedef.class.inc.php
@@ -4188,7 +4188,7 @@ class AttributePassword extends AttributeString implements iAttributeNoGroupBy
 
 	public function GetAsHTML($sValue, $oHostObject = null, $bLocalize = true)
 	{
-		if (strlen($sValue) == 0)
+		if (utils::IsNullOrEmptyString($sValue))
 		{
 			return '';
 		}