From 663d52fef120d66e62e8da9e3cf2cbb85a462c5c Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Thu, 17 Dec 2020 12:31:53 +0100
Subject: [PATCH] Fix warning

---
 htdocs/fourn/class/fournisseur.product.class.php | 4 ++--
 htdocs/product/inventory/inventory.php           | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/htdocs/fourn/class/fournisseur.product.class.php b/htdocs/fourn/class/fournisseur.product.class.php
index d9737fa0a94..da301f7e4f6 100644
--- a/htdocs/fourn/class/fournisseur.product.class.php
+++ b/htdocs/fourn/class/fournisseur.product.class.php
@@ -569,7 +569,7 @@ class ProductFournisseur extends Product
 				$this->fourn_multicurrency_tx          = $obj->multicurrency_tx;
 				$this->fourn_multicurrency_id          = $obj->fk_multicurrency;
 				$this->fourn_multicurrency_code        = $obj->multicurrency_code;
-				if ($conf->barcode->enabled) {
+				if (!empty($conf->barcode->enabled)) {
 					$this->fourn_barcode = $obj->barcode; // deprecated
 					$this->fourn_fk_barcode_type = $obj->fk_barcode_type; // deprecated
 					$this->supplier_barcode = $obj->barcode;
@@ -686,7 +686,7 @@ class ProductFournisseur extends Product
 					if ($prodfourn->packaging < $prodfourn->fourn_qty) $prodfourn->packaging = $prodfourn->fourn_qty;
 				}
 
-				if ($conf->barcode->enabled) {
+				if (!empty($conf->barcode->enabled)) {
 					$prodfourn->supplier_barcode = $record["barcode"];
 					$prodfourn->supplier_fk_barcode_type = $record["fk_barcode_type"];
 				}
diff --git a/htdocs/product/inventory/inventory.php b/htdocs/product/inventory/inventory.php
index 875f55b6fe4..d5c9ec4966b 100644
--- a/htdocs/product/inventory/inventory.php
+++ b/htdocs/product/inventory/inventory.php
@@ -342,13 +342,13 @@ if ($object->id > 0)
 				if ($permissiontoadd)
 				{
 					/*
-    				if ($conf->barcode->enabled) {
+    				if (!empty($conf->barcode->enabled)) {
     					print '<a href="#" class="butAction">'.$langs->trans("UpdateByScaningProductBarcode").'</a>';
     				}
-    				if ($conf->productbatch->enabled) {
+    				if (!empty($conf->productbatch->enabled)) {
     					print '<a href="#" class="butAction">'.$langs->trans('UpdateByScaningLot').'</a>';
     				}*/
-					if ($conf->barcode->enabled || $conf->productbatch->enabled) {
+					if (!empty($conf->barcode->enabled) || !empty($conf->productbatch->enabled)) {
 						print '<a href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=updatebyscaning" class="butAction">'.$langs->trans("UpdateByScaning").'</a>';
 					}
 				} else {