From: Phil Sutter <phil@nwl.cc>
Date: Sun, 3 Jul 2022 13:59:19 +0000 (+0200)
Subject: extensions: DNAT: Fix bad IP address error reporting
X-Git-Tag: v1.8.9~82
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c3432977d9a5e6c5d8e835094dc8c466a5d64f03;p=thirdparty%2Fiptables.git

extensions: DNAT: Fix bad IP address error reporting

When introducing 'start' variable to cover for IPv6 addresses enclosed
in brackets, this single spot was missed.

Fixes: 14d77c8aa29a7 ("extensions: Merge IPv4 and IPv6 DNAT targets")
Signed-off-by: Phil Sutter <phil@nwl.cc>
---

diff --git a/extensions/libxt_DNAT.c b/extensions/libxt_DNAT.c
index 5696d31f..7bfefc79 100644
--- a/extensions/libxt_DNAT.c
+++ b/extensions/libxt_DNAT.c
@@ -197,7 +197,7 @@ parse_to(const char *orig_arg, bool portok,
 
 	if (!inet_pton(family, start, &range->min_addr))
 		xtables_error(PARAMETER_PROBLEM,
-			      "Bad IP address \"%s\"", arg);
+			      "Bad IP address \"%s\"", start);
 	if (dash) {
 		if (!inet_pton(family, dash + 1, &range->max_addr))
 			xtables_error(PARAMETER_PROBLEM,