If the digits of the field is 0, than using '0.0' trigger the validation error introduced by 2be02f249a1d. Closes #13197 (grafted from 979cd092ea24f04328af5f4ff315c418e1c5b3e6) --HG-- branch : 7.0
############### Purchase Module ############### The *Purchase Module* provides everything that is required to create and manage purchases made by the company. It adds the idea of a purchase to Tryton, and allows it to be tracked as it moves through various states from draft to done. It makes it easy to create supplier shipments for the purchase, and includes the ability to automatically create related supplier invoices. .. toctree:: :maxdepth: 2 usage/index design releases