[MERGE] point_of_sale: memory leak fixes
authorFrédéric van der Essen <fva@openerp.com>
Mon, 14 Jan 2013 15:27:24 +0000 (16:27 +0100)
committerFrédéric van der Essen <fva@openerp.com>
Mon, 14 Jan 2013 15:27:24 +0000 (16:27 +0100)
bzr revid: fva@openerp.com-20130114152724-pjj45my55syk0fwz


Trivial merge