Additional validation check on template order during recurrent invoice definition...

diff --git a/sales/manage/recurrent_invoices.php b/sales/manage/recurrent_invoices.php
index 0e27a11bf094a2b8e263a3f7ed4dcb4a6d6959ef..bce635a8086782452ccb8d855fbbd62b53fbbc3f 100644 (file)
--- a/sales/manage/recurrent_invoices.php
+++ b/sales/manage/recurrent_invoices.php
@@ -30,6 +30,12 @@ if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
 
        $input_error = 0;
 
+       if (strlen($_POST['order_no']) == 0) 
+       {
+               $input_error = 1;
+               display_error(_("No order has been selected as a template for recurrent invoicing."));
+               set_focus('order_no');
+       }
        if (strlen($_POST['description']) == 0) 
        {
                $input_error = 1;