write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#ifndef _error_h_
-#define _error_h_
+#ifndef _ERROR_H
+#define _ERROR_H 1
#ifndef __attribute__
/* This feature is available in gcc versions 2.5 and later. */
}
#endif
-#endif /* _error_h_ */
+#endif /* error.h */