In check_writing report, amount is the content of the field amount_to_text that
we can not guarantee has been filled (done in onchange so could be avoided, also
for other languages, etc.)
Instead of potentially failing, double check amount is filled.
cf https://www.odoo.com/groups/59/14976615
Instead of 'Euro' hardcoded.
As the currency complete name is not available in res.curreny model, exceptions are made for currencies EUR, USD and BRL, the mosts used currencies for checks (+75% of cases)
bzr revid: dle@openerp.com-20131223154631-21oenwn8mxszyo5t
Martin Trigaux
Simon Lejeune
Denis Ledoux
Vo Minh Thu
Atul Patel (OpenERP)
Sbh (Openerp)
Quentin (OpenERP)
Dhara (OpenERP)