[FIX] Take optional return value into account

This commit is contained in:
Stefan Rijnhart
2015-01-22 10:22:45 +01:00
parent f715e5dcb2
commit 17a2650fee

View File

@@ -135,9 +135,9 @@ class AccountInvoice(orm.Model):
Maybe apply a similar trick when overriding the buttons' 'states'
attributes in the form view, manipulating the xml in fields_view_get().
"""
super(AccountInvoice, self)._register_hook(cr)
self._columns['state'].selection.append(
('debit_denied', 'Debit denied'))
return super(AccountInvoice, self)._register_hook(cr)
def action_debit_denied(self, cr, uid, ids, context=None):
for invoice_id in ids: