core: rework how we flush incoming traffic when a socket unit goes down

[elogind.git] / src / basic / smack-util.h

diff --git a/src/basic/smack-util.h b/src/basic/smack-util.h
index 08caf90c896b3e1be9238bb29ca42fb1ea11b264..797c7f0de835cfbf6fd2caca1e1fb6a582d39dd0 100644 (file)
--- a/src/basic/smack-util.h
+++ b/src/basic/smack-util.h
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 #pragma once
 
 /***
@@ -24,6 +22,7 @@
 ***/
 
 #include <stdbool.h>
+#include <sys/types.h>
 
 #include "macro.h"