commit | 25c42559e065f5a94a696b7bbefa32426d7b8925 | [log] [tgz] |
---|---|---|
author | Jens Axboe <axboe@kernel.dk> | Tue Mar 19 10:47:15 2013 -0600 |
committer | Jens Axboe <axboe@kernel.dk> | Tue Mar 19 10:47:15 2013 -0600 |
tree | 0cf42d1dfcf23247f8f50356819d6a2703bf9b0b | |
parent | ee98e23416e8543bf48b734802cd1e49ed894f9e [diff] |
lib/getopt_long: clear 'optarg' every time We don't want a stale optarg argument to be available. Signed-off-by: Jens Axboe <axboe@kernel.dk>