diff options
| author | Maxim Konovalov <maxim@FreeBSD.org> | 2024-12-28 21:10:04 +0000 |
|---|---|---|
| committer | Maxim Konovalov <maxim@FreeBSD.org> | 2024-12-28 23:32:31 +0000 |
| commit | 39d3c81c43c794aab00fbde9b4079749e6a08f6f (patch) | |
| tree | 3ccede273854553a19046b1f189626d14d3c5a49 | |
| parent | 295934eaa92cd917ae42a446899c0d527ad9c0c9 (diff) | |
ping: correct minimal payload size for the sweep ping
The -g flag specifies a minimal payload size for the sweep ping
and its default is zero. Make it possible to do ping -g 0 ...,
i.e., start with no payload.
Reviewed by: glebius
Differential Revision: https://reviews.freebsd.org/D48231
| -rw-r--r-- | sbin/ping/ping.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sbin/ping/ping.c b/sbin/ping/ping.c index d9d544bc75c8..c11113fdd72d 100644 --- a/sbin/ping/ping.c +++ b/sbin/ping/ping.c @@ -328,7 +328,7 @@ ping(int argc, char *const *argv) options |= F_SWEEP; break; case 'g': /* Minimum packet size for ping sweep */ - ltmp = strtonum(optarg, 1, INT_MAX, &errstr); + ltmp = strtonum(optarg, 0, INT_MAX, &errstr); if (errstr != NULL) { errx(EX_USAGE, "invalid packet size: `%s'", optarg); |