From cf61394ded7532b339f22411cf048c83a70277bb Mon Sep 17 00:00:00 2001
From: Marco d'Itri <md@linux.it>
Date: Mon, 27 Feb 2017 00:27:06 +0100
Subject: [PATCH] Unconditionally use AI_IDN

AI_IDN is not provided by libidn: it is a feature of glibc.
If not available on other platforms then it will be defined to 0 in utils.h.
---
 whois.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/whois.c b/whois.c
index adcf5e7..06346ed 100644
--- a/whois.c
+++ b/whois.c
@@ -940,9 +940,7 @@ int openconn(const char *server, const char *port)
     hints.ai_family = AF_UNSPEC;
     hints.ai_socktype = SOCK_STREAM;
     hints.ai_flags = AI_ADDRCONFIG;
-#ifdef HAVE_LIBIDN
     hints.ai_flags |= AI_IDN;
-#endif
 
     if ((err = getaddrinfo(server, port ? port : "nicname", &hints, &res))
 	    != 0) {