remove some headers we dont need from the listservers example

diff --git a/examples/nfsclient-listservers.c b/examples/nfsclient-listservers.c
index d1d24b016f51c70f690bc454d43c01ec4801a230..a00ee1c9846336aef6faac72e9f3b02d7255fb28 100644 (file)
--- a/examples/nfsclient-listservers.c
+++ b/examples/nfsclient-listservers.c
@@ -19,16 +19,7 @@
  */
 
 #include <stdio.h>
-#include <unistd.h>
 #include <stdlib.h>
-#include <string.h>
-#include <poll.h>
-#include <errno.h>
-#include <sys/socket.h>
-#include <sys/ioctl.h>
-#include <sys/time.h>
-#include <net/if.h>
-#include <netdb.h>
 #include "libnfs.h"