diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-11-19 19:01:26 +0100 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-11-19 19:01:26 +0100 |
commit | 7937e94ed36d2bdb909cc0744fbf229564a55592 (patch) | |
tree | 69c02eaca2993cbf28f0e956aaf7c02dba8d8409 /ip6tables-standalone.c | |
parent | 0ec8c0f00b591681076af2db34df0f230b08fa2c (diff) |
iptables: refer to dmesg when we hit error
This does not make any better, but at least refer to
dmesg which is the common source of information to diagnose
kernel-side problems. This is helpful for newbie users.
# iptables -I INPUT -j CLUSTERIP
iptables: Invalid argument. Run `dmesg' for more information.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'ip6tables-standalone.c')
-rw-r--r-- | ip6tables-standalone.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ip6tables-standalone.c b/ip6tables-standalone.c index ba30f0e6..11c7cb0a 100644 --- a/ip6tables-standalone.c +++ b/ip6tables-standalone.c @@ -72,7 +72,8 @@ main(int argc, char *argv[]) } if (!ret) - fprintf(stderr, "ip6tables: %s\n", + fprintf(stderr, "ip6tables: %s. " + "Run `dmesg' for more information.\n", ip6tc_strerror(errno)); exit(!ret); |