- do not add not delivered lines

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@28682 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_invoicing/SkinTemplateItem/portal_skins/erp5_invoicing/InvoiceTransaction_selectDelivery.xml

@@ -84,7 +84,8 @@ for movement in movement_list:\n
   if line is None:\n
     line = movement.getParentValue().getParentValue().getDeliveryValue()\n
 \n
-  deliveries_keys[line.getExplanationValue()] = 1\n
+  if line is not None:\n
+    deliveries_keys[line.getExplanationValue()] = 1\n
 \n
 return filter(lambda x : x is not None, deliveries_keys.keys())\n
 </string> </value>

bt5/erp5_invoicing/bt/revision

-286
\ No newline at end of file
+287
\ No newline at end of file