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-rw-r--r--gcc/gthr.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/gthr.h b/gcc/gthr.h
index 34e80a35796..7cfa8eda279 100644
--- a/gcc/gthr.h
+++ b/gcc/gthr.h
@@ -26,8 +26,8 @@ Boston, MA 02111-1307, USA. */
This exception does not however invalidate any other reasons why
the executable file might be covered by the GNU General Public License. */
-#ifndef __gthr_h
-#define __gthr_h
+#ifndef GCC_GTHR_H
+#define GCC_GTHR_H
/* If this file is compiled with threads support, it must
#define __GTHREADS 1
@@ -102,4 +102,4 @@ Boston, MA 02111-1307, USA. */
#include "gthr-single.h"
#endif
-#endif /* not __gthr_h */
+#endif /* ! GCC_GTHR_H */