From 195cdb6fd6c806caa18d0e451d07c0461ee1e706 Mon Sep 17 00:00:00 2001
From: priseborough <p_riseborough@live.com.au>
Date: Wed, 24 Dec 2014 07:40:18 +1100
Subject: [PATCH] Plane: Don't log EKF optical flow data if not required

---
 ArduPlane/Log.pde | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ArduPlane/Log.pde b/ArduPlane/Log.pde
index 97344e427b..9eb1201c9f 100644
--- a/ArduPlane/Log.pde
+++ b/ArduPlane/Log.pde
@@ -189,7 +189,7 @@ static void Log_Write_Attitude(void)
     DataFlash.WriteBlock(&pkt, sizeof(pkt));
 
 #if AP_AHRS_NAVEKF_AVAILABLE
-    DataFlash.Log_Write_EKF(ahrs);
+    DataFlash.Log_Write_EKF(ahrs,optflow.enabled());
     DataFlash.Log_Write_AHRS2(ahrs);
 #endif
 #if CONFIG_HAL_BOARD == HAL_BOARD_AVR_SITL