From f7713767c4b0a51595329388c8689c5b1acf0a2b Mon Sep 17 00:00:00 2001 From: Albert Cervera i Areny Date: Tue, 23 Mar 2021 00:39:03 +0100 Subject: [PATCH] _check_modify_exclude uses a set instead of list. --- invoice.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/invoice.py b/invoice.py index 16579d9..3fdfa64 100644 --- a/invoice.py +++ b/invoice.py @@ -145,7 +145,7 @@ class Invoice(metaclass=PoolMeta): @classmethod def __setup__(cls): super(Invoice, cls).__setup__() - cls._check_modify_exclude.append('invoice_facturae') + cls._check_modify_exclude.add('invoice_facturae') cls._buttons.update({ 'generate_facturae_wizard': { 'invisible': ((Eval('type') != 'out')