1 files changed, 4 insertions, 0 deletions

diff --git a/src/microhttpd/mhd_sockets.c b/src/microhttpd/mhd_sockets.c
index 04405945..bc924651 100644
--- a/src/microhttpd/mhd_sockets.c
+++ b/src/microhttpd/mhd_sockets.c
@@ -474,20 +474,24 @@ MHD_socket_buffering_reset_ (MHD_socket sock)
 #if defined(TCP_NODELAY) || defined(MHD_TCP_CORK_NOPUSH)
   const MHD_SCKT_OPT_BOOL_ off_val = 0;
 #if defined(MHD_TCP_CORK_NOPUSH)
+#if OLD_SOCKOPT
   /* Disable extra buffering */
   res = (0 == setsockopt (sock,
                           IPPROTO_TCP,
                           MHD_TCP_CORK_NOPUSH,
                           (const void *) &off_val,
                           sizeof (off_val))) && res;
+#endif
 #endif /* MHD_TCP_CORK_NOPUSH */
 #if defined(TCP_NODELAY)
+#if OLD_SOCKOPT
   /* Enable Nagle's algorithm for normal buffering */
   res = (0 == setsockopt (sock,
                           IPPROTO_TCP,
                           TCP_NODELAY,
                           (const void *) &off_val,
                           sizeof (off_val))) && res;
+#endif
 #endif /* TCP_NODELAY */
 #else  /* !TCP_NODELAY && !MHD_TCP_CORK_NOPUSH */
   (void) sock;