commit 8927037477f4a895b35c492e0861dea86dd2440f
author Annie Meng <anniemeng@google.com> Mon Jun 04 19:12:16 2018 +0100
committer Annie Meng <anniemeng@google.com> Tue Jun 05 19:25:37 2018 +0100
tree 1a8237223e3818eeb5df53c0f99f99ccc4518c52
parent 9cf1839e502c30b415f858e8628fb9d2ce3f8c99

Disable bmgr if BMS is not running

If BMS is not running, we should not run any bmgr commands and print an
error. This can occur after a device with a lockscreen reboots and has
not unlocked yet, as the backup service is not active before unlocking.

Bug: 80691476
Test: 1) Device with lock + adb reboot -> run any 'adb shell bmgr'
command -> prints error
2) Device with no lock + adb reboot -> run any 'adb shell bmgr' command
-> success

Change-Id: I101b61d18a637cdb945ffc4a5e989a5dd270ee32