--- a/src/serial.h	Tue Jan 01 05:08:38 2008 +0000
+++ b/src/serial.h	Mon Aug 04 06:00:11 2008 +0000
@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
-#ifndef dream_serial_H
-#define dream_serial_H 1
+#ifndef lxdream_serial_H
+#define lxdream_serial_H 1
 
 #include <stdint.h>
 
@@ -48,4 +48,4 @@
 }
 #endif
 
-#endif
+#endif /* !lxdream_serial_H */