From f335e74cb8cfe047928107f403633676126d7fe1 Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Fri, 9 Dec 2016 07:29:45 +0100
Subject: [PATCH] Add missing #include <signal.h>, non GLIBC targets

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

diff --git a/watchdog.c b/watchdog.c
index fed9f4f9..b2d779ce 100644
--- a/watchdog.c
+++ b/watchdog.c
@@ -22,6 +22,7 @@
  */
 
 #include <paths.h>
+#include <signal.h>
 #include <sys/un.h>
 #include <sys/ioctl.h>
 #include <sys/socket.h>