Change debug messages to use 1-based GPT partition numbers.

BUG=none
TEST=none

Change-Id: Ib717f1008edbb6c11d73fbe42d533ebe45800a45
Reviewed-on: http://gerrit.chromium.org/gerrit/7410
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Bill Richardson <wfrichar@chromium.org>
2 files changed