tree fa05799cdbe9ec429fa5975a8aeef584c6ee3fba
parent ff7d73e418cd5ae29fb6f93e3e0e20ba12c900b1
author Giovanni <giovanni@codrotech.com> 1512935808 +0100
committer Giovanni <giovanni@codrotech.com> 1512935808 +0100

- make barcode mandatory if child row is added
- check valid barcode only if exists