From 978771a3fbcaf6ae9d3516615f4506e0c9104dbf Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Sun, 15 Jan 2017 20:19:44 +0100
Subject: [PATCH] Fix compiler warnings after do_sleep() relocation

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 api.c  | 1 +
 sig.c  | 1 +
 tty.c  | 1 +
 util.c | 1 +
 4 files changed, 4 insertions(+)

diff --git a/api.c b/api.c
index 6be8175e..3a3575f9 100644
--- a/api.c
+++ b/api.c
@@ -40,6 +40,7 @@
 #include "plugin.h"
 #include "sig.h"
 #include "service.h"
+#include "util.h"
 
 uev_t api_watcher;
 
diff --git a/sig.c b/sig.c
index 6a73857d..00cef81f 100644
--- a/sig.c
+++ b/sig.c
@@ -78,6 +78,7 @@
 #include "private.h"
 #include "sig.h"
 #include "service.h"
+#include "util.h"
 #include "utmp-api.h"
 
 /*
diff --git a/tty.c b/tty.c
index 68d17104..3277104b 100644
--- a/tty.c
+++ b/tty.c
@@ -34,6 +34,7 @@
 #include "conf.h"
 #include "helpers.h"
 #include "tty.h"
+#include "util.h"
 #include "utmp-api.h"
 
 #ifdef FALLBACK_SHELL
diff --git a/util.c b/util.c
index 41d5aef7..fd97c73e 100644
--- a/util.c
+++ b/util.c
@@ -22,6 +22,7 @@
  */
 
 #include <string.h>
+#include <unistd.h>
 
 char *prognm = NULL;