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-rw-r--r--src/core/hostname-setup.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/core/hostname-setup.h b/src/core/hostname-setup.h
index 9550b8c5ab..8dc3a9e1d8 100644
--- a/src/core/hostname-setup.h
+++ b/src/core/hostname-setup.h
@@ -1,7 +1,6 @@
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-#ifndef foohostnamesetuphfoo
-#define foohostnamesetuphfoo
+#pragma once
/***
This file is part of systemd.
@@ -23,5 +22,3 @@
***/
int hostname_setup(void);
-
-#endif