From 747b2af06bdc42169d58a78c439bc0b8033d19f5 Mon Sep 17 00:00:00 2001
From: Francis Appels <francis.appels@yahoo.com>
Date: Fri, 19 Dec 2014 11:57:47 +0100
Subject: [PATCH] FIX: check for expedition batch lines

check if expedition batch lines are available before foreach
---
 htdocs/expedition/class/expedition.class.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/htdocs/expedition/class/expedition.class.php b/htdocs/expedition/class/expedition.class.php
index 2cc0667d58a..fd06131d8b4 100644
--- a/htdocs/expedition/class/expedition.class.php
+++ b/htdocs/expedition/class/expedition.class.php
@@ -604,9 +604,11 @@ class Expedition extends CommonObject
 
 					if (! empty($conf->productbatch->enabled)) {
 						$details=ExpeditionLigneBatch::FetchAll($this->db,$obj->rowid);
-						foreach ($details as $dbatch) {
-							$result=$mouvS->livraison_batch($dbatch->fk_origin_stock,$dbatch->dluo_qty);
-							if ($result < 0) { $error++; $this->errors[]=$mouvS->$error; break 2; }
+						if (! empty($details)) {
+							foreach ($details as $dbatch) {
+								$result=$mouvS->livraison_batch($dbatch->fk_origin_stock,$dbatch->dluo_qty);
+								if ($result < 0) { $error++; $this->errors[]=$mouvS->$error; break 2; }
+							}
 						}
 					}
 				}