From: Harald Welte <laforge@gnumonks.org>
Date: Sun, 13 Feb 2005 18:17:11 +0000 (+0000)
Subject: Allow "--realm ! foo" and  "! --realm foo" (Closes: #297)
X-Git-Tag: v1.3.1~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=69558bf5d1acbc9112b7568d9db6aec2efa0fd7a;p=thirdparty%2Fiptables.git

Allow "--realm ! foo" and  "! --realm foo" (Closes: #297)
---

diff --git a/extensions/libipt_realm.c b/extensions/libipt_realm.c
index 20c30147..ec9d3e34 100644
--- a/extensions/libipt_realm.c
+++ b/extensions/libipt_realm.c
@@ -49,7 +49,7 @@ parse(int c, char **argv, int invert, unsigned int *flags,
 	switch (c) {
 		char *end;
 	case '1':
-		check_inverse(argv[optind], &invert, &optind, 0);
+		check_inverse(argv[optind-1], &invert, &optind, 0);
 		optarg = argv[optind-1];
 		realminfo->id = strtoul(optarg, &end, 0);
 		if (*end == '/') {