From 10c3641307636e8c95d7a33978ebd9a3796488dd Mon Sep 17 00:00:00 2001
From: Molkobain <lajarige.guillaume@free.fr>
Date: Tue, 30 Jul 2024 16:59:32 +0200
Subject: [PATCH] =?UTF-8?q?N=C2=B07720=20-=20PHP=208.1:=20Fix=20usage=20of?=
 =?UTF-8?q?=20trim()=20with=20null=20parameter=20throwing=20deprecated=20n?=
 =?UTF-8?q?otice=20during=20setup?=
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---
 core/trigger.class.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/trigger.class.inc.php b/core/trigger.class.inc.php
index 76f7fc4e5..e458a9959 100644
--- a/core/trigger.class.inc.php
+++ b/core/trigger.class.inc.php
@@ -200,7 +200,7 @@ abstract class TriggerOnObject extends Trigger
 	{
 		parent::DoCheckToWrite();
 
-		$sFilter = trim($this->Get('filter'));
+		$sFilter = trim($this->Get('filter') ?? '');
 		if (strlen($sFilter) > 0)
 		{
 			try