From 5d5634cc505a7b2ce990d645e785ca5faee77281 Mon Sep 17 00:00:00 2001
From: Philippe GRAND <philippe.grand@atoo-net.com>
Date: Thu, 23 Feb 2023 11:41:46 +0100
Subject: [PATCH] fix : Warning: Undefined property: Conf:: in
 /home/httpd/vhosts/aflac.fr/domains/dev.aflac.fr/httpdocs/contrat/card.php on
 line 1652

---
 htdocs/contrat/card.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/contrat/card.php b/htdocs/contrat/card.php
index 6b3937df76a..b41d913a92e 100644
--- a/htdocs/contrat/card.php
+++ b/htdocs/contrat/card.php
@@ -1649,9 +1649,9 @@ if ($action == 'create') {
 					if ($objp->subprice >= 0) {
 						$colspan = 6;
 
-						if ($conf->margin->enabled && getDolGlobalString('PRODUCT_USE_UNITS')) {
+						if (isModEnabled('margin') && getDolGlobalString('PRODUCT_USE_UNITS')) {
 							$colspan = 8;
-						} elseif ($conf->margin->enabled || getDolGlobalString('PRODUCT_USE_UNITS')) {
+						} elseif (isModEnabled('margin') || getDolGlobalString('PRODUCT_USE_UNITS')) {
 							$colspan = 7;
 						}