Add python 3 support

2016-03-29 11:43:21 +02:00
parent 35a3bd8543
commit 2bc0ff403f
3 changed files with 5 additions and 4 deletions
--- a/sale.py
+++ b/sale.py
@@ -13,10 +13,9 @@ from trytond.wizard import Wizard, StateView, StateTransition, Button
 __all__ = ['Sale', 'SalePaymentForm', 'WizardSalePayment',
    'WizardSaleReconcile']

-__metaclass__ = PoolMeta
-

 class Sale:
+    __metaclass__ = PoolMeta
    __name__ = 'sale.sale'
    payments = fields.One2Many('account.statement.line', 'sale', 'Payments')
    paid_amount = fields.Function(fields.Numeric('Paid Amount', readonly=True),