From 318ba1decdc6ab35d52bef8f07808995ce4933a9 Mon Sep 17 00:00:00 2001
From: Sylvain Rochet <gradator@gradator.net>
Date: Sun, 6 Sep 2015 11:27:33 +0200
Subject: [PATCH] dns: fixed trivial compiler warning

lwip/src/core/dns.c:1471:8: warning: extra tokens at end of #endif directive [-Wendif-labels]
 #endif LWIP_IPV4 && LWIP_IPV6
---
 src/core/dns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/dns.c b/src/core/dns.c
index 967fca4a..f66819a6 100644
--- a/src/core/dns.c
+++ b/src/core/dns.c
@@ -1468,7 +1468,7 @@ dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, dns_found_call
 #if LWIP_IPV4 && LWIP_IPV6
     if ((IP_IS_V6(addr) && (dns_addrtype != LWIP_DNS_ADDRTYPE_IPV4)) ||
        !(IP_IS_V6(addr) && (dns_addrtype != LWIP_DNS_ADDRTYPE_IPV6)))
-#endif LWIP_IPV4 && LWIP_IPV6
+#endif /* LWIP_IPV4 && LWIP_IPV6 */
     {
       return ERR_OK;
     }