minor fix

sale.py

@@ -424,6 +424,7 @@ class Sale(metaclass=PoolMeta):
             v['base_price'] = Decimal(str(v['base_price']))
             if v.get('discount'):
                 v['discount'] = Decimal(str(v['discount']))
+            v['status_order'] = 'requested'
 
             taxes = list(product.account_category.customer_taxes_used)
             taxes_ids = [t.id for t in taxes]
@@ -452,10 +453,10 @@ class Sale(metaclass=PoolMeta):
                 'type': 'line',
                 'description': product.name,
                 'unit': product.default_uom.id,
+                'status_order': 'requested',
                 'unit_price': Decimal(delivery)})
             delivery = 0
 
-
         description = args.get('description', '')
         comment = args.get('comment', '')
         date_ = datetime.now() - timedelta(hours=5)