From b6a55fcc46e9611c5720416c84eb265f890abfef Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Mon, 5 Sep 2016 00:07:24 +0200
Subject: [PATCH] Add err.h include to tests

lite.h no longer includes err.h it has to be included in each test.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 tests/fexist.c  | 1 +
 tests/fisdir.c  | 1 +
 tests/pidfile.c | 1 +
 3 files changed, 3 insertions(+)

diff --git a/tests/fexist.c b/tests/fexist.c
index a18b71f..39e2daf 100644
--- a/tests/fexist.c
+++ b/tests/fexist.c
@@ -1,3 +1,4 @@
+#include <err.h>
 #include "check.h"
 
 int main(void)
diff --git a/tests/fisdir.c b/tests/fisdir.c
index 307aed6..7ab6238 100644
--- a/tests/fisdir.c
+++ b/tests/fisdir.c
@@ -1,3 +1,4 @@
+#include <err.h>
 #include "check.h"
 
 int main(void)
diff --git a/tests/pidfile.c b/tests/pidfile.c
index bd63b12..3bb1dab 100644
--- a/tests/pidfile.c
+++ b/tests/pidfile.c
@@ -1,3 +1,4 @@
+#include <err.h>
 #include <paths.h>
 #include <signal.h>
 #include <stdarg.h>