tree 9670ebc7ba1938cd85b83b11e18f4fb1fc89dcf8
parent d26212207d9bc9412dbc528307185694f8e6d082
author Josh Gao <jmgao@google.com> 1457135463 -0800
committer Josh Gao <jmgao@google.com> 1457135463 -0800

adb: wait for restore to complete before returning.

If we return before waiting for the other side to finish, it'll get sent
SIGHUP.

Bug: http://b/27414382
Change-Id: I93514d2242ed0d7aa93a6ec6836270dc0783506d