[FIX] point_of_sale: correct variable access

oversight of previous forward-port
allanice001 · Oct 27, 2016 · dc62cd8 · dc62cd8
1 parent 3bb022d
commit dc62cd8
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/addons/point_of_sale/models/pos_order.py b/addons/point_of_sale/models/pos_order.py
@@ -627,11 +627,8 @@ def set_pack_operation_lot(self, picking=None):
         StockProductionLot = self.env['stock.production.lot']
         PosPackOperationLot = self.env['pos.pack.operation.lot']
 
-        if not picking:
-            picking = order.picking_id
-
         for order in self:
-            for pack_operation in picking.pack_operation_ids:
+            for pack_operation in (picking or self.picking_id).pack_operation_ids:
                 qty = 0
                 qty_done = 0
                 pack_lots = []