tree-wide: add multiple inclusion guard

[thirdparty/systemd.git] / src / shared / journal-util.h

diff --git a/src/shared/journal-util.h b/src/shared/journal-util.h
index 404fa53b30e911b5f2962e5a875290c42909522b..da86434a6795e54b866c22ef7815d7b2d8c6a056 100644 (file)
--- a/src/shared/journal-util.h
+++ b/src/shared/journal-util.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include <stdbool.h>
 #include <sys/types.h>