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authorHarald Welte <laforge@gnumonks.org>2002-03-14 11:35:58 +0000
committerHarald Welte <laforge@gnumonks.org>2002-03-14 11:35:58 +0000
commitb77f1dafb9f35752bb9685323bcacb32a0e6ddc5 (patch)
tree32821b41042796995881aabc74f6821e7603b288 /extensions/libip6t_icmpv6.c
parentdffa8ddb43ca2d5bfe7344daea2f6e80c5adaa58 (diff)
Fix 'iptables -p !' bug (segfault when `!' used without argument)
Diffstat (limited to 'extensions/libip6t_icmpv6.c')
-rw-r--r--extensions/libip6t_icmpv6.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/extensions/libip6t_icmpv6.c b/extensions/libip6t_icmpv6.c
index 4185cada..97027da1 100644
--- a/extensions/libip6t_icmpv6.c
+++ b/extensions/libip6t_icmpv6.c
@@ -168,8 +168,7 @@ parse(int c, char **argv, int invert, unsigned int *flags,
switch (c) {
case '1':
- if (check_inverse(optarg, &invert))
- optind++;
+ check_inverse(optarg, &invert, &optind, 0);
*nfcache |= parse_icmpv6(argv[optind-1],
&icmpv6info->type,
icmpv6info->code);