examples: add missing include

Patch fixes following build error:

error: implicit declaration of function ‘close’ [-Werror=implicit-function-declaration]
  close(cl->s.fd.fd);

Signed-off-by: Luka Perkov <luka@openwrt.org>
This commit is contained in:
Luka Perkov 2014-07-03 12:28:23 +02:00 committed by Felix Fietkau
parent fd3a33b7ed
commit 480b6c7da1

View file

@ -5,6 +5,7 @@
#include <getopt.h> #include <getopt.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <unistd.h>
#include "ustream.h" #include "ustream.h"
#include "uloop.h" #include "uloop.h"