tree 29193a4ff0807bdeceab23a77d6e70f0c5a6ba4a
parent a91cc489d2754563cc3776a2d53543b890ab6f22
author Alex Deymo <deymo@google.com> 1453336713 -0800
committer Alex Deymo <deymo@google.com> 1453417199 -0800

Move current daemon destruction logic to RealSystemState.

The UpdateAttempter requires to release the dbus_adaptor pointer
before detruction to avoid sending messages over a dead DBus connection.
This patch moves this logic out of the UpdateEngineDaemon class.

Bug: None
TEST=mm; Tested on Brillo.

Change-Id: I8939c5a2940f435e2e8f574910e0fa2674dc725f