[FIX] sale_coupon: typo in variable

closes odoo/enterprise#3143

1 files changed, 1 insertions, 1 deletions

diff --git a/models/sale_order.py b/models/sale_order.py
index d031c8543cd..f8ce7b1a6cb 100644
--- a/models/sale_order.py
+++ b/models/sale_order.py
@@ -311,7 +311,7 @@ class SaleOrder(models.Model):
                     # Can't remove the lines directly as we might be in a recordset loop
                     lines_to_remove += lines
                 else:
-                    value.update(price_unit=0.0)
+                    values.update(price_unit=0.0)
                     order.write({'order_line': [(1, line.id, values) for line in lines]})
             return lines_to_remove