From 5faadf4cd1b40717dd0bb902b4b154b0454f5351 Mon Sep 17 00:00:00 2001
From: DrZiplok <DrZiplok@f9c3cf11-9bcb-44bc-f272-b75c42450872>
Date: Tue, 28 Dec 2010 23:32:37 +0000
Subject: [PATCH] use memset rather than explicit assignments to zero to zero
 an array, this saves code space.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1340 f9c3cf11-9bcb-44bc-f272-b75c42450872
---
 libraries/AP_Compass/AP_Compass_HIL.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libraries/AP_Compass/AP_Compass_HIL.cpp b/libraries/AP_Compass/AP_Compass_HIL.cpp
index 48746c142f..66409a2afa 100644
--- a/libraries/AP_Compass/AP_Compass_HIL.cpp
+++ b/libraries/AP_Compass/AP_Compass_HIL.cpp
@@ -15,9 +15,7 @@
 AP_Compass_HIL::AP_Compass_HIL() : orientation(0), declination(0.0)
 {
   // mag x y z offset initialisation
-  offset[0] = 0;
-  offset[1] = 0;
-  offset[2] = 0;
+  memset(offset, 0, sizeof(offset));
   
   // initialise orientation matrix
   orientation_matrix = ROTATION_NONE;