From 6f99c1db059966cae44b328e0669eb44ec65a05b Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Thu, 11 Aug 2016 00:03:20 +0200
Subject: [PATCH] initctl: Add missing signal.h include for older systems, e.g.
 Travis CI

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 initctl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/initctl.c b/initctl.c
index 8ef97712..be9593fc 100644
--- a/initctl.c
+++ b/initctl.c
@@ -26,6 +26,7 @@
 #include <getopt.h>
 #include <glob.h>
 #include <paths.h>
+#include <signal.h>
 #include <stdio.h>
 #include <arpa/inet.h>
 #include <sys/socket.h>