From 86ff951254c7078ce34d354ec37900faed735f8e Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@users.sourceforge.net>
Date: Sat, 23 Oct 2021 23:43:43 +0200
Subject: [PATCH] Fix ?:

---
 htdocs/product/card.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/product/card.php b/htdocs/product/card.php
index 6bc98f273dc..d6761f9fddb 100644
--- a/htdocs/product/card.php
+++ b/htdocs/product/card.php
@@ -1221,7 +1221,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 		if ($showbarcode) {
 			print '<tr><td>'.$langs->trans('BarcodeType').'</td><td>';
 			if (GETPOSTISSET('fk_barcode_type')) {
-				$fk_barcode_type = GETPOST('fk_barcode_type')?:0;
+				$fk_barcode_type = GETPOST('fk_barcode_type')?GETPOST('fk_barcode_type'):0;
 			} else {
 				if (empty($fk_barcode_type) && !empty($conf->global->PRODUIT_DEFAULT_BARCODE_TYPE)) {
 					$fk_barcode_type = getDolGlobalInt("PRODUIT_DEFAULT_BARCODE_TYPE");