X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fnetinet%2Ftcp.h;fp=include%2Fnetinet%2Ftcp.h;h=5049dd915d5341acaf7c9bf7f282b8ccc1b96ccb;hp=797ce688c1b392ccaf600e138e61430784547d5c;hb=c1a9658bd19245ff0fb52d3da567815d822fb622;hpb=9f65796c35bd93a1de42752ce8af901acfe4b1a4

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>