diff options
Diffstat (limited to 'iptables/iptables-restore.c')
| -rw-r--r-- | iptables/iptables-restore.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/iptables/iptables-restore.c b/iptables/iptables-restore.c index d79fe328..9dbfc572 100644 --- a/iptables/iptables-restore.c +++ b/iptables/iptables-restore.c @@ -162,8 +162,11 @@ static void add_param_to_argv(char *parsestart) param_buffer[param_len] = '\0'; /* check if table name specified */ - if (!strncmp(param_buffer, "-t", 2) - || !strncmp(param_buffer, "--table", 8)) { + if ((param_buffer[0] == '-' && + param_buffer[1] != '-' && + strchr(param_buffer, 't')) || + (!strncmp(param_buffer, "--t", 3) && + !strncmp(param_buffer, "--table", strlen(param_buffer)))) { xtables_error(PARAMETER_PROBLEM, "The -t option (seen in line %u) cannot be " "used in iptables-restore.\n", line); |