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One more braino from me.

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Pointy hat to:	glebius
Submitted by:	Alexander V. Chernikov <melifaro ipfw.ru>
This commit is contained in:
Gleb Smirnoff 2011-06-22 08:20:01 +00:00
parent ef247ddad1
commit 0103912db8
1 changed files with 6 additions and 3 deletions
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9
sbin/ipfw/nat.c
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@ -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]);