From 3fb268da961f3b6ac7099f4403fcebc1e3c6e2d6 Mon Sep 17 00:00:00 2001
From: Jason Short <jasonshort@mac.com>
Date: Sun, 1 Jul 2012 13:34:49 -0700
Subject: [PATCH] read_control_switch

Removed Prev_WP reference. unneeded.
---
 ArduCopter/control_modes.pde | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ArduCopter/control_modes.pde b/ArduCopter/control_modes.pde
index 0ba8af6dda..1022ba0eac 100644
--- a/ArduCopter/control_modes.pde
+++ b/ArduCopter/control_modes.pde
@@ -8,8 +8,6 @@ static void read_control_switch()
 
 	if (oldSwitchPosition != switchPosition){
 		if(switch_debouncer){
-			// remember the prev location for GS
-			prev_WP 			= current_loc;
 			oldSwitchPosition 	= switchPosition;
 			switch_debouncer 	= false;