diff options
| author | glebius <glebius@FreeBSD.org> | 2011-06-22 08:20:01 +0000 |
|---|---|---|
| committer | glebius <glebius@FreeBSD.org> | 2011-06-22 08:20:01 +0000 |
| commit | 5b5e9b6b99db5e50dca23adaf0b6f25a80936e79 (patch) | |
| tree | 96ef02e4ec9999ce00ad717077e07290f4fd51c5 /sbin/ipfw/nat.c | |
| parent | 927e352870db8c56ad0e654fa446f77f2930e20f (diff) | |
| download | FreeBSD-src-5b5e9b6b99db5e50dca23adaf0b6f25a80936e79.zip FreeBSD-src-5b5e9b6b99db5e50dca23adaf0b6f25a80936e79.tar.gz | |
One more braino from me.
Pointy hat to: glebius
Submitted by: Alexander V. Chernikov <melifaro ipfw.ru>
Diffstat (limited to 'sbin/ipfw/nat.c')
| -rw-r--r-- | sbin/ipfw/nat.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sbin/ipfw/nat.c b/sbin/ipfw/nat.c index ecb5d8a..efadeba 100644 --- a/sbin/ipfw/nat.c +++ b/sbin/ipfw/nat.c @@ -785,8 +785,9 @@ ipfw_config_nat(int ac, char **av) len += estimate_redir_port(&ac1, &av1); av1 += 2; ac1 -= 2; /* Skip optional remoteIP/port */ - if (ac1 != 0 && isdigit(**av1)) + if (ac1 != 0 && isdigit(**av1)) { av1++; ac1--; + } break; case TOK_REDIR_PROTO: if (ac1 < 2) @@ -795,10 +796,12 @@ ipfw_config_nat(int ac, char **av) len += sizeof(struct cfg_redir); av1 += 2; ac1 -= 2; /* Skip optional remoteIP/port */ - if (ac1 != 0 && isdigit(**av1)) + if (ac1 != 0 && isdigit(**av1)) { av1++; ac1--; - if (ac1 != 0 && isdigit(**av1)) + } + if (ac1 != 0 && isdigit(**av1)) { av1++; ac1--; + } break; default: errx(EX_DATAERR, "unrecognised option ``%s''", av1[-1]); |
