X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tos%2Ftypes%2FLeds.h;h=fc1f355b47821b1ffbe5ba5caf06d1d8c6685453;hb=fa4544217a24a4746e5c89c5665c5e2900655741;hp=bb4c703e43d29c15eb8d40b2638992939d9ffd4e;hpb=b5a76b320071e88ab3168beb8b2b12b9ac64be04;p=tinyos-2.x.git

diff --git a/tos/types/Leds.h b/tos/types/Leds.h
index bb4c703e..fc1f355b 100644
--- 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