From 2e6847077ea2c6b8ebad5751ed1d9398cba47bb5 Mon Sep 17 00:00:00 2001
From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Thu, 30 Sep 2021 17:30:32 +0200
Subject: [PATCH] signal: add the signal header needed for the signal functions

---
 particle.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/particle.c b/particle.c
index 468bd28..1b06f9a 100644
--- a/particle.c
+++ b/particle.c
@@ -5,6 +5,7 @@
 #include <unistd.h>
 #include <assert.h>
 #include <errno.h>
+#include <signal.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>