From 5f23ba5467d686371763a39c8276b81538197284 Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis.houssin@inodbox.com>
Date: Thu, 12 Sep 2019 08:04:53 +0200
Subject: [PATCH] FIX avoid non numeric warning

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

diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index 0fd061ac7ed..24af2adce15 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -659,7 +659,7 @@ if (empty($reshook))
 		}
 
 		$qty = GETPOST('qty' . $predef);
-		$remise_percent = GETPOST('remise_percent' . $predef);
+		$remise_percent = (GETPOST('remise_percent'.$predef) != '' ? GETPOST('remise_percent'.$predef) : 0);
 
 		// Extrafields
 		$extrafieldsline = new ExtraFields($db);