From d3e44636128cbbad48448bb723fc603190fb4798 Mon Sep 17 00:00:00 2001
From: Joachim Wiberg <troglobit@gmail.com>
Date: Thu, 8 Apr 2021 14:20:48 +0200
Subject: [PATCH] initctl: add missing signal.h include, required for musl libc

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
---
 src/cgutil.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cgutil.c b/src/cgutil.c
index 2a601a07..2e168f23 100644
--- a/src/cgutil.c
+++ b/src/cgutil.c
@@ -26,6 +26,7 @@
 #include <err.h>
 #include <dirent.h>
 #include <stdio.h>
+#include <signal.h>
 #include <stdlib.h>
 #include <search.h>
 #include <inttypes.h>