From 3e81973cd54dba5f0d3139b214088dd26fa0bf44 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Fri, 3 Aug 2018 10:50:24 -0600
Subject: [PATCH] include/netutils/netlib.h:  Eliminate a warning about
 AF_UNSPEC and AF_INET not defined.

---
 include/netutils/netlib.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/netutils/netlib.h b/include/netutils/netlib.h
index e2240a036..c390cf75b 100644
--- a/include/netutils/netlib.h
+++ b/include/netutils/netlib.h
@@ -49,6 +49,7 @@
 
 #include <nuttx/config.h>
 
+#include <sys/socket.h>
 #include <stdint.h>
 #include <stdbool.h>
 #include <stdio.h>