[FIX] sale_stock: float division by zero

In some case, qty_delivered can be equal to 0 opw:1863726
2018-07-16 09:20:39 +02:00
parent 02afc0e0aa
commit 943e45ba3d
1 changed files with 2 additions and 1 deletions
@@ -49,7 +49,8 @@ class AccountInvoiceLine(models.Model):
                qty_to_consider = invoiced_qty - qty_done
            qty_to_consider = min(qty_to_consider, quantity - qty_delivered)
            qty_delivered += qty_to_consider
-            average_price_unit = (average_price_unit * (qty_delivered - qty_to_consider) + move.price_unit * qty_to_consider) / qty_delivered
+            if qty_delivered:
+                average_price_unit = (average_price_unit * (qty_delivered - qty_to_consider) + move.price_unit * qty_to_consider) / qty_delivered
            if qty_delivered == quantity:
                break
        return average_price_unit