From 7be6f054aac34e12c2140309e4504aebdf540dc2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 14 Sep 2022 19:15:48 +0200
Subject: [PATCH] Always return a Decimal for shipment cost

Other modules rely on having a Decimal to alter the cost.

issue11688
review437341004
---
 stock.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/stock.py b/stock.py
index aad0b2ad2f..4d4baf5b24 100644
--- a/stock.py
+++ b/stock.py
@@ -140,6 +140,8 @@ class ShipmentCostMixin:
             return Currency.compute(
                 self.cost_currency_used, self.cost_used,
                 self.company.currency, round=False)
+        else:
+            return Decimal(0)
 
 
 class ShipmentOutCostMixin(ShipmentCostMixin):