From 79afbab0950146d1b0f9e04b7bfc71cc8a8dfe62 Mon Sep 17 00:00:00 2001 From: Marc de Lima Lucio <68746600+marc-dll@users.noreply.github.com> Date: Sat, 21 Jun 2025 16:18:40 +0200 Subject: [PATCH] FIX: email collector: php 8 warning (#34496) * FIX: email collector: php 8 warning * FIX: email collector: php 8 warning, part 2 --------- Co-authored-by: Laurent Destailleur --- htdocs/emailcollector/class/emailcollector.class.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/htdocs/emailcollector/class/emailcollector.class.php b/htdocs/emailcollector/class/emailcollector.class.php index 1f30afa96c5..27e9d867b96 100644 --- a/htdocs/emailcollector/class/emailcollector.class.php +++ b/htdocs/emailcollector/class/emailcollector.class.php @@ -2258,7 +2258,7 @@ class EmailCollector extends CommonObject $trackid = $objectemail->track_id; } if (empty($objectemail->origin_references)) { - $objectemail->origin_references = $headers['References']; + $objectemail->origin_references = !empty($headers['References']) ? $headers['References'] : null; $changeonticket_references = true; } else { foreach ($arrayofreferences as $key => $referencetmp) {