Fix blankline related warnings

1 files changed, 2 insertions, 3 deletions

diff --git a/postgresqleu/confreg/invoicehandler.py b/postgresqleu/confreg/invoicehandler.py
index aefd479e..4913f0c5 100644
--- a/postgresqleu/confreg/invoicehandler.py
+++ b/postgresqleu/confreg/invoicehandler.py
@@ -7,6 +7,7 @@ from util import notify_reg_confirmed, expire_additional_options, cancel_registr
 
 from datetime import datetime
 
+
 class InvoiceProcessor(object):
     # Process invoices once they're getting paid
     #
@@ -97,8 +98,6 @@ class InvoiceProcessor(object):
         return "%s/events/%s/register/" % (settings.SITEBASE, reg.conference.urlname)
 
 
-
-
 class BulkInvoiceProcessor(object):
     # Process invoices once they're getting paid
     #
@@ -221,7 +220,6 @@ class BulkInvoiceProcessor(object):
         return "%s/events/%s/bulkpay/%s/" % (settings.SITEBASE, bp.conference.urlname, invoice.processorid)
 
 
-
 class AddonInvoiceProcessor(object):
     can_refund = False
     # Process invoices for additional options added to an existing
@@ -231,6 +229,7 @@ class AddonInvoiceProcessor(object):
     # we don't actually need to verify that nothing has changed.
     #
     # All modifications are already wrapped in a django transaction
+
     def process_invoice_payment(self, invoice):
         try:
             order = PendingAdditionalOrder.objects.get(pk=invoice.processorid)