From 03e60bf0845faeacd884a632fa5ab52eabc2b830 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Wed, 11 Nov 2020 20:27:21 +0100
Subject: [PATCH] Fix warning

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

diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index d6cdce9f7f5..8518d232115 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -5083,7 +5083,7 @@ abstract class CommonObject
 		global $conf, $extrafields;
 
 		if (empty($rowid)) $rowid = $this->id;
-		if (empty($rowid)) $rowid = $this->rowid;
+		if (empty($rowid) && isset($this->rowid)) $rowid = $this->rowid;	// deprecated
 
 		// To avoid SQL errors. Probably not the better solution though
 		if (!$this->table_element) {