use #pragma once instead of foo*foo #define guards

[elogind.git] / src / shared / util.h

diff --git a/src/shared/util.h b/src/shared/util.h
index 3915904442e2047ba7993832429c61812213f141..d25b7ee1ee4c9925224cd027d6725d7d85f524ea 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -1,7 +1,6 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
-#ifndef fooutilhfoo
-#define fooutilhfoo
+#pragma once
 
 /***
   This file is part of systemd.
@@ -531,5 +530,3 @@ void warn_melody(void);
 
 int get_shell(char **ret);
 int get_home_dir(char **ret);
-
-#endif