musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/include/netinet/tcp.h b/include/netinet/tcp.h
index 797ce688..5049dd91 100644
--- a/include/netinet/tcp.h
+++ b/include/netinet/tcp.h

@@ -1,6 +1,8 @@

#ifndef _NETINET_TCP_H

#define _NETINET_TCP_H

+#include <features.h>

+

#define TCP_NODELAY 1

#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)

#include <sys/types.h>