From 923dca0cb8b1a99cae3c0123a195c986d3028a1e Mon Sep 17 00:00:00 2001
From: Randy Mackay <rmackay9@yahoo.com>
Date: Tue, 11 Mar 2014 11:30:15 +0900
Subject: [PATCH] Rover: Log_Write_Startup checks success of cmd read before
 logging

---
 APMrover2/Log.pde | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/APMrover2/Log.pde b/APMrover2/Log.pde
index 71bd404723..d8e4cce246 100644
--- a/APMrover2/Log.pde
+++ b/APMrover2/Log.pde
@@ -295,8 +295,9 @@ static void Log_Write_Startup(uint8_t type)
     // write all commands to the dataflash as well
     AP_Mission::Mission_Command cmd;
     for (uint8_t i = 0; i < mission.num_commands(); i++) {
-        mission.read_cmd_from_storage(i,cmd);
-        Log_Write_Cmd(cmd);
+        if(mission.read_cmd_from_storage(i,cmd)) {
+            Log_Write_Cmd(cmd);
+        }
     }
 }