diff --git a/htdocs/core/actions_massactions.inc.php b/htdocs/core/actions_massactions.inc.php
index 56492276c73..811e9b80d44 100644
--- a/htdocs/core/actions_massactions.inc.php
+++ b/htdocs/core/actions_massactions.inc.php
@@ -604,7 +604,9 @@ if ($massaction == 'confirm_createbills')   // Create bills from orders
 	$nb_bills_created = 0;
 
 	$db->begin();
-	$nbOrders = is_array($orders) ?  count($orders) : 1;
+
+	$nbOrders = is_array($orders) ? count($orders) : 1;
+
 	foreach ($orders as $id_order)
 	{
 		$cmd = new Commande($db);