[FIX] clean some warnings.
authorVo Minh Thu <vmt@openerp.com>
Mon, 5 Dec 2011 15:55:10 +0000 (16:55 +0100)
committerVo Minh Thu <vmt@openerp.com>
Mon, 5 Dec 2011 15:55:10 +0000 (16:55 +0100)
commitb28f574799bee172e0b35f6335e9a8722dbd3148
tree243756a0a1772d4f3de06be2efdd9fbdfe492b32
parent7c63902af85f5ef1fb181b134e37fb3f5344f896
[FIX] clean some warnings.

bzr revid: vmt@openerp.com-20111205155510-many34fn09yr58x0
addons/hr_holidays/hr_holidays.py