From ee75f26edb1e416294e3f771fd9e02bea8ecf5a4 Mon Sep 17 00:00:00 2001
From: priseborough <p_riseborough@live.com.au>
Date: Wed, 24 Dec 2014 07:40:40 +1100
Subject: [PATCH] Rover: Don't log EKF optical flow data if not required

---
 APMrover2/Log.pde | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/APMrover2/Log.pde b/APMrover2/Log.pde
index effbb4baf7..eb0c68b4a9 100644
--- a/APMrover2/Log.pde
+++ b/APMrover2/Log.pde
@@ -319,7 +319,7 @@ static void Log_Write_Attitude()
     };
     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
 }