This avoids getting the error 'Cannot call method 'getParent' of undefined' lp bug: https://launchpad.net/bugs/1178289 fixed bzr revid: mat@openerp.com-20140205102107-5ggbbkyr172855uu
This avoids getting the error 'Cannot call method 'getParent' of undefined' lp bug: https://launchpad.net/bugs/1178289 fixed bzr revid: mat@openerp.com-20140205102107-5ggbbkyr172855uu