host/lib/cbfstool: Fail on subprocess error
Make cbfstool_truncate() fail critically on subprocess execution error.
cbfstool is mandatory, so it should always be available.
If subprocess_run(), then either cbfstool is not available, or code is
incorrect, so it should not return.
BUG=none
TEST=make runfutiltests
BRANCH=none
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I17089d0cc2512a25f25cafe616caa79845a7e078
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/3804563
Commit-Queue: Jakub Czapiga <czapiga@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Tested-by: Jakub Czapiga <czapiga@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
1 file changed
