From d3f81568d9cbd7874f3cf95d001ca14f3cf07953 Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis.houssin@inodbox.com>
Date: Thu, 23 Mar 2023 13:16:28 +0100
Subject: [PATCH] FIX avoid 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 7d3c1030678..410f6f0961e 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -721,7 +721,7 @@ abstract class CommonObject
 				if ($extrafields->attributes[$this->table_element]['type'][$key] == 'separate') {
 					$datas[$key]= '<br><b><u>'. $labelextra . '</u></b>';
 				} else {
-					$value = $this->array_options['options_' . $key];
+					$value = (empty($this->array_options['options_' . $key]) ? '' : $this->array_options['options_' . $key]);
 					$datas[$key]= '<br><b>'. $labelextra . ':</b> ' . $extrafields->showOutputField($key, $value, '', $this->table_element);
 				}
 			}