From 04961257f80ef01844ccf6af7baed6be291bb07a Mon Sep 17 00:00:00 2001
From: Edwin Groothuis <edwin@FreeBSD.org>
Date: Thu, 14 Jan 2010 10:56:54 +0000
Subject: [PATCH] Make whois capable of searching for IPv6 addresses just like
 it can do for IPv4 addresses without having to explicetly specify that the
 ARIN server should be used to get the initial information

PR:		bin/128725
Submitted by:	"Matt D. Harris" <mdh_lists@yahoo.com>
MFC after:	1 week
---
 usr.bin/whois/whois.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/usr.bin/whois/whois.c b/usr.bin/whois/whois.c
index b1fea2bcbb2b..864a58539b58 100644
--- a/usr.bin/whois/whois.c
+++ b/usr.bin/whois/whois.c
@@ -215,6 +215,10 @@ choose_server(char *domain)
 {
 	char *pos, *retval;
 
+	if (strchr(domain, ':')) {
+		s_asprintf(&retval, "%s", ANICHOST);
+		return (retval);
+	}
 	for (pos = strchr(domain, '\0'); pos > domain && *--pos == '.';)
 		*pos = '\0';
 	if (*domain == '\0')