From c72a59ad36641ab13dbe382c8d52fb36d68b0461 Mon Sep 17 00:00:00 2001
From: gauthier <gauthier.verdol@atm-consulting.fr>
Date: Tue, 16 Jul 2019 14:55:19 +0200
Subject: [PATCH] FIX : we need to be able to add freeline with qty between 0 &
 1 in supplierorder line

---
 htdocs/fourn/class/fournisseur.commande.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index 9198cf3ac22..f32d9d24c01 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -1485,7 +1485,7 @@ class CommandeFournisseur extends CommonOrder
 			$desc=trim($desc);
 
 			// Check parameters
-			if ($qty < 1 && ! $fk_product)
+			if ($qty < 0 && ! $fk_product)
 			{
 				$this->error=$langs->trans("ErrorFieldRequired",$langs->trans("Product"));
 				return -1;