From 0c8d3336c22df468c9faff977386f57cb24313de Mon Sep 17 00:00:00 2001
From: simnandez <jmenent@2byte.es>
Date: Thu, 7 Mar 2013 18:41:56 +0100
Subject: [PATCH] [ task #707 ] Create option ProfIdx are mandatory to validate
 a invoice

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

diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index 7766cfeb862..7585b71cf68 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -372,7 +372,8 @@ else if ($action == 'confirm_valid' && $confirm == 'yes' && $user->rights->factu
     {
     	 
     	$idprof_mandatory ='SOCIETE_IDPROF'.($i).'_INVOICE_MANDATORY';
-    	if (! $object->thirdparty->idprof.$i && ! empty($conf->global->$idprof_mandatory))
+    	$idprof='idprof'.$i;
+    	if (! $object->thirdparty->$idprof && ! empty($conf->global->$idprof_mandatory))
         {
         	if (! $error) $langs->load("errors");
     		$error++;