tree a2183777b3bf5513421b8b181858e87818e3967b
parent 38d90316b23db3a0fc006d6f0e502b742c4152c1
author Tao Bao <tbao@google.com> 1526939329 -0700
committer Tao Bao <tbao@google.com> 1526939329 -0700

updater: Clean up the header lines computation.

It no longer needs to be conditional, as we've removed the support for
BBOTA v1/v2.

Test: mmma bootable/recovery
Change-Id: I881de8afa38cc5b41b48e6d48d85170699ea5eb4