From b5a51b997d0f2a2a005ddb6f6e23fd05fca1b7a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 21 Jul 2026 19:12:14 +0200
Subject: [PATCH] Use external parameter to activate the check for lot
 modification without move

#14963
(grafted from 2b4cfc5dd62800298f218bf8c850de8d3f1e1295)

--HG--
branch : 8.0
---
 modules/stock_lot/stock.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/modules/stock_lot/stock.py b/modules/stock_lot/stock.py
index 6a8a1c33e1..077fe78cb2 100644
--- a/modules/stock_lot/stock.py
+++ b/modules/stock_lot/stock.py
@@ -125,7 +125,6 @@ class Lot(DeactivableMixin, ModelSQL, ModelView, LotMixin, StockMixin):
     def check_modification(cls, mode, lots, values=None, external=False):
         pool = Pool()
         Move = pool.get('stock.move')
-        transaction = Transaction()
 
         def find_moves(cls, state=None):
             domain = [
@@ -139,7 +138,7 @@ class Lot(DeactivableMixin, ModelSQL, ModelView, LotMixin, StockMixin):
         super().check_modification(
             mode, lots, values=values, external=external)
         if mode == 'write':
-            if transaction.user and transaction.check_access:
+            if external:
                 for field, state, error in cls._modify_no_move:
                     if field in values:
                         if find_moves(state):