[IMP] Restored sale.order._inv_get() method for compatibility
authorOlivier Dony <odo@openerp.com>
Wed, 15 Feb 2012 17:09:11 +0000 (18:09 +0100)
committerOlivier Dony <odo@openerp.com>
Wed, 15 Feb 2012 17:09:11 +0000 (18:09 +0100)
commitf1ed6465a7a2e3e21698a57c21c97d9c9ff23b61
treef3eedad5925576bc9d5f2925e414f59c73aef9c3
parent882fb0d554000001bfbe83647be95bc19bb6aebf
[IMP] Restored sale.order._inv_get() method for compatibility

Also added missing context guard (all methods that access
the context should care for the None case, even if they
are currently always called with a context).
Improved docstrings to follow doc guidelines.

bzr revid: odo@openerp.com-20120215170911-8ekde3lqmkoxztae
addons/sale/sale.py