From 72459ac35cb5f44383005197961ae3fd68312ac4 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@users.sourceforge.net>
Date: Mon, 7 Mar 2011 02:06:57 +0000
Subject: [PATCH] Fix: Error when cloning invoice with discount

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

diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index 4eb07236c33..94968aa5d8c 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -294,7 +294,7 @@ class Facture extends CommonObject
             else
             {
                 dol_syslog("There is ".sizeof($this->lines)." lines that are array lines");
-                for ($i = 0 ; $i < sizeof($this->lines) ; $i++)
+                foreach ($this->lines as $i => $val)
                 {
                     if (($this->lines[$i]->info_bits & 0x01) == 0)	// We keep only lines with first bit = 0
                     {