From 1da317ce1ed88e380bec49654c3e5919ca92bb30 Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Mon, 6 Jun 2016 14:02:27 +0200
Subject: [PATCH] Add missing signal.h include

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 tests/pidfile_func.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/pidfile_func.c b/tests/pidfile_func.c
index e13eb1b..bd63b12 100644
--- a/tests/pidfile_func.c
+++ b/tests/pidfile_func.c
@@ -1,6 +1,8 @@
 #include <paths.h>
+#include <signal.h>
 #include <stdarg.h>
 #include <time.h>
+
 #include "check.h"
 
 extern char *__progname;