Tao Bao 50dd532934 recovery: Fix the FIXME in get_menu_selection(). ...

It used to return a REBOOT action on timeout, until the CL in commit
daefc1d442 that redefined the return value
of get_menu_selection() (changing from action to a menu index).

Prior to this CL, it was returning 0 (i.e. the value of Device::REBOOT)
to trigger the reboot. This CL specifies a return value of -1 to
indicate the timeout.

Test: Boot into a user build recovery; it reboots automatically on
      timeout (120 sec).
Change-Id: I4aedb7a4628bf258017078fe73eb8b48a21d0ea8

2017-03-07 15:35:17 -08:00

55 KiB

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