tree 3bdeff295f050e159b2392b557c67788e8272b00
parent e31f956597f758154a5f6ca7a5793230c8eff936
author Tao Bao <tbao@google.com> 1427323875 -0700
committer Tao Bao <tbao@google.com> 1427324175 -0700

Factor out option variables from int to bool types

Change-Id: Ia897aa43e44d115bde6de91789b35723826ace22