commit da77e6953c96f9bb52a04dc32b337066144879aa
author Bill Richardson <wfrichar@chromium.org> Fri Aug 24 17:52:01 2012 -0700
committer Gerrit <chrome-bot@google.com> Fri Aug 24 20:43:28 2012 -0700
tree 4cf0e87afa0909a70ba901a737c07d2acca3f631
parent 263ffdfdd710a33a2a12ee33179f088292b2864f

cgpt: Fix error in modifying size of an existing partition

Modifying the size of an existing partition without modifying the start as
well assumed the start was at block 0. Sometimes it was caught, often it
wasn't.

Fix the error, add a test to catch the problem.

BUG=chrome-os-partner:13090
BRANCH=all
TEST=manual

make && make runtests

Change-Id: I4f5a5031a90a3e78d886ed3573f61305316a3f1f
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/31418
Reviewed-by: Randall Spangler <rspangler@chromium.org>