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Diffstat (limited to 'rts/posix/Clock.h')
-rw-r--r--rts/posix/Clock.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/rts/posix/Clock.h b/rts/posix/Clock.h
index 2c71d7a75d..d027351d31 100644
--- a/rts/posix/Clock.h
+++ b/rts/posix/Clock.h
@@ -6,8 +6,7 @@
*
* ---------------------------------------------------------------------------*/
-#ifndef POSIX_CLOCK_H
-#define POSIX_CLOCK_H
+#pragma once
#ifdef HAVE_UNISTD_H
# include <unistd.h>
@@ -31,5 +30,3 @@
# include <mach/mach.h>
# include <mach/mach_time.h>
#endif
-
-#endif /* POSIX_CLOCK_H */