From c4e650df5361224d68fd0683355629d1354876d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 15 Jun 2022 22:05:41 +0200
Subject: [PATCH] Store allocation factors per model name and id

This avoid collision if different shipment models have the same id.

issue11559
review443231004
---
 account.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/account.py b/account.py
index 1a0be6e116..5b3488d1f6 100644
--- a/account.py
+++ b/account.py
@@ -29,8 +29,8 @@ class ShipmentCost(metaclass=PoolMeta):
         factors = {}
         for shipment in shipments:
             if not sum_weight:
-                factors[str(shipment.id)] = 1 / length
+                factors[str(shipment)] = 1 / length
             else:
-                factors[str(shipment.id)] = (
+                factors[str(shipment)] = (
                     Decimal(shipment.weight or 0) / sum_weight)
         return factors