From 883d4d4cd7d62c906f547c6e01ee0e097c41a777 Mon Sep 17 00:00:00 2001
From: domosekai <54519668+domosekai@users.noreply.github.com>
Date: Mon, 5 Jul 2021 11:10:03 +0000
Subject: [PATCH] Mayaqua/DNS.c: Fix DNS resolution in dual stack environment

---
 src/Mayaqua/DNS.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mayaqua/DNS.c b/src/Mayaqua/DNS.c
index c2617e87..f3a68410 100644
--- a/src/Mayaqua/DNS.c
+++ b/src/Mayaqua/DNS.c
@@ -425,7 +425,7 @@ void DnsResolver(THREAD *t, void *param)
 				resolver->IPv6.ipv6_scope_id = in->sin6_scope_id;
 				ipv6_ok = true;
 			}
-			else if (ipv4_ok == false)
+			else if (IsIP4(&ip) && ipv4_ok == false)
 			{
 				Copy(&resolver->IPv4, &ip, sizeof(resolver->IPv4));
 				ipv4_ok = true;