From 884fc5d249ac28a8c3216635ee32071aab5231ce Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Mon, 2 Oct 2017 01:25:00 +0200
Subject: [PATCH] Update facture.class.php

---
 htdocs/compta/facture/class/facture.class.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index 3c4bfec6a45..60970b5b1e2 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -486,7 +486,8 @@ class Facture extends CommonInvoice
 				        foreach ($exp->linkedObjectsIds['commande'] as $key => $value)
 				        {
 				            $originforcontact = 'commande';
-				            $originidforcontact = $value;
+				            if (is_object($value)) $originidforcontact = $value->id;
+				            else $originidforcontact = $value;
 				            break; // We take first one
 				        }
 				    }