git: powerd: Restore backlight when powerd exits

[Sepherosa Ziehau]

commit 241985a75b145c0f395bebcf2e90fb4c2f21fbce
Author: Sepherosa Ziehau <sephe at dragonflybsd.org>
Date:   Mon Aug 17 20:46:10 2015 +0800

    powerd: Restore backlight when powerd exits

Summary of changes:
 usr.sbin/powerd/powerd.c | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/241985a75b145c0f395bebcf2e90fb4c2f21fbce


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