* Removed boilerplate, simplified search code.
* Fixed one too long line
This will unfortunately kill all outstanding CLs into enter_chroot.
BUG=chromium-os:18750
TEST=run it
Change-Id: I39c45fa8163d92487b512e7e8d298ce9231f4bd2
Reviewed-on: http://gerrit.chromium.org/gerrit/5830
Tested-by: Zdenek Behan <zbehan@chromium.org>
Reviewed-by: Chris Sosa <sosa@chromium.org>
Reviewed-by: Anush Elangovan <anush@chromium.org>
Reviewed-by: Richard Barnette <jrbarnette@chromium.org>
Reviewed-by: David James <davidjames@chromium.org>
