Use a more robust way than getDeliveryRelatedValue list to check if we have to
Jérome Perrin authored
create a new simulation branch for a given delivery movement.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@28754 20353a03-c40f-0410-a6d1-a30d3c3de9de
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