[FIX] MSIE9 issue where complete.previous would be '' instead of undefined
authorXavier Morel <xmo@openerp.com>
Wed, 5 Jun 2013 10:52:27 +0000 (12:52 +0200)
committerXavier Morel <xmo@openerp.com>
Wed, 5 Jun 2013 10:52:27 +0000 (12:52 +0200)
commitbdcb5531286ab84c8ad470fa0e068f0b70d663ff
treeddb3e6cb43997d425d36d5e99d245a9e05029dd9
parentbe8c76485bdab65f843d1760b0daeada5a97eed1
[FIX] MSIE9 issue where complete.previous would be '' instead of undefined

bzr revid: xmo@openerp.com-20130605105227-6e5a6ckxshk8uwkg
addons/web/static/src/js/search.js