diff options
| author | Harald Welte <laforge@gnumonks.org> | 2002-03-14 11:35:58 +0000 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2002-03-14 11:35:58 +0000 |
| commit | b77f1dafb9f35752bb9685323bcacb32a0e6ddc5 (patch) | |
| tree | 32821b41042796995881aabc74f6821e7603b288 /extensions/libip6t_ipv6header.c | |
| parent | dffa8ddb43ca2d5bfe7344daea2f6e80c5adaa58 (diff) | |
Fix 'iptables -p !' bug (segfault when `!' used without argument)
Diffstat (limited to 'extensions/libip6t_ipv6header.c')
| -rw-r--r-- | extensions/libip6t_ipv6header.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/extensions/libip6t_ipv6header.c b/extensions/libip6t_ipv6header.c index b1fcc04b..6e4986de 100644 --- a/extensions/libip6t_ipv6header.c +++ b/extensions/libip6t_ipv6header.c @@ -200,8 +200,7 @@ parse(int c, char **argv, int invert, unsigned int *flags, exit_error(PARAMETER_PROBLEM, "Only one `--header' allowed"); - if (check_inverse(optarg, &invert)) - optind++; + check_inverse(optarg, &invert, &optind, 0); if (! (info->matchflags = parse_header(argv[optind-1])) ) exit_error(PARAMETER_PROBLEM, "ip6t_ipv6header: cannot parse header names"); |