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-rw-r--r--src/shared/watchdog.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/shared/watchdog.h b/src/shared/watchdog.h
index 2e00cb9f4b..b748b15857 100644
--- a/src/shared/watchdog.h
+++ b/src/shared/watchdog.h
@@ -1,7 +1,6 @@
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-#ifndef foowatchdoghfoo
-#define foowatchdoghfoo
+#pragma once
/***
This file is part of systemd.
@@ -27,5 +26,3 @@
int watchdog_set_timeout(usec_t *usec);
int watchdog_ping(void);
void watchdog_close(bool disarm);
-
-#endif