diff --git a/product/ERP5/Document/Movement.py b/product/ERP5/Document/Movement.py index 88c3ea553030bc974052cdb9a28dfef1e68f51c0..cd867cd3398d63421ce291751cb2f3fb4e4fbab3 100644 --- a/product/ERP5/Document/Movement.py +++ b/product/ERP5/Document/Movement.py @@ -853,13 +853,13 @@ class Movement(XMLObject, Amount, CompositionMixin): _setVariationCategoryList needs the resource to be set. """ quantity = 0 - if kw.has_key('source_debit') and kw.has_key('source_credit'): + if 'source_debit' in kw and 'source_credit' in kw: source_credit = kw.pop('source_credit') or 0 source_debit = kw.pop('source_debit') or 0 quantity += (source_credit - source_debit) kw['quantity'] = quantity kw['cancellation_amount'] = (source_credit < 0 or source_debit < 0) - if kw.has_key('destination_debit') and kw.has_key('destination_credit'): + if 'destination_debit' in kw and 'destination_credit' in kw: destination_credit = kw.pop('destination_credit') or 0 destination_debit = kw.pop('destination_debit') or 0 quantity += (destination_debit - destination_credit)