From 5518cb2b01070016f191d7ffb277976e0708c0ba Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.demarchi@intel.com>
Date: Wed, 17 Feb 2016 23:25:41 -0200
Subject: [PATCH] AP_Navigation: replace header guard with pragma once

---
 libraries/AP_Navigation/AP_Navigation.h | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/libraries/AP_Navigation/AP_Navigation.h b/libraries/AP_Navigation/AP_Navigation.h
index 5a6d7cfaff..6c8860b696 100644
--- a/libraries/AP_Navigation/AP_Navigation.h
+++ b/libraries/AP_Navigation/AP_Navigation.h
@@ -9,9 +9,7 @@
   interface. All variables used by controllers should be in their
   own class.
  */
-
-#ifndef AP_NAVIGATION_H
-#define AP_NAVIGATION_H
+#pragma once
 
 #include <AP_Common/AP_Common.h>
 
@@ -110,6 +108,3 @@ public:
 		CONTROLLER_L1           = 1
 	};
 };
-
-
-#endif // AP_NAVIGATION_H