#define guard.

diff --git a/tos/types/Leds.h b/tos/types/Leds.h
index bb4c703e43d29c15eb8d40b2638992939d9ffd4e..fc1f355b47821b1ffbe5ba5caf06d1d8c6685453 100644 (file)
--- a/tos/types/Leds.h
+++ b/tos/types/Leds.h
@@ -1,5 +1,4 @@
 //$Id$
-
 /* "Copyright (c) 2005 The Regents of the University of California.  
  * All rights reserved.
  *
@@ -27,6 +26,9 @@
  * @date   March 21, 2005
  */
 
+#ifndef LEDS_H
+#define LEDS_H 
+
 enum {
   LEDS_LED0 = 1 << 0,
   LEDS_LED1 = 1 << 1,
@@ -38,3 +40,4 @@ enum {
   LEDS_LED7 = 1 << 7
 };
 
+#endif