tree 216f69e093c5d9be46ec0a57d9c603f07ff8a111
parent c4ec0a1d623193b4d344e31b07c6720ecf90323f
author Stefan Hajnoczi <stefanha@redhat.com> 1391520431 +0100
committer Jens Axboe <axboe@fb.com> 1391620257 -0700

init: log error on missing --output-format argument

strcmp(optarg, "foo") will crash if --output-format was given without an
argument.  Log an error and exit properly instead of crashing.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>