Module Name: src
Committed By: msaitoh
Date: Mon Sep 10 04:32:24 UTC 2012
Modified Files:
src/sbin/ping6: ping6.c
Log Message:
Accept "-s 0"
To generate a diff of this commit:
cvs rdiff -u -r1.80 -r1.81 src/sbin/ping6/ping6.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sbin/ping6/ping6.c
diff -u src/sbin/ping6/ping6.c:1.80 src/sbin/ping6/ping6.c:1.81
--- src/sbin/ping6/ping6.c:1.80 Wed Jan 4 16:09:42 2012
+++ src/sbin/ping6/ping6.c Mon Sep 10 04:32:24 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: ping6.c,v 1.80 2012/01/04 16:09:42 drochner Exp $ */
+/* $NetBSD: ping6.c,v 1.81 2012/09/10 04:32:24 msaitoh Exp $ */
/* $KAME: ping6.c,v 1.164 2002/11/16 14:05:37 itojun Exp $ */
/*
@@ -77,7 +77,7 @@ static char sccsid[] = "@(#)ping.c 8.1 (
#else
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: ping6.c,v 1.80 2012/01/04 16:09:42 drochner Exp $");
+__RCSID("$NetBSD: ping6.c,v 1.81 2012/09/10 04:32:24 msaitoh Exp $");
#endif
#endif
@@ -504,7 +504,7 @@ main(int argc, char *argv[])
break;
case 's': /* size of packet to send */
datalen = strtol(optarg, &e, 10);
- if (datalen <= 0 || *optarg == '\0' || *e != '\0')
+ if (datalen < 0 || *optarg == '\0' || *e != '\0')
errx(1, "illegal datalen value -- %s", optarg);
if (datalen > MAXDATALEN) {
errx(1,
