From f1f8233220e336598f4148955e259c4121dfb2fb Mon Sep 17 00:00:00 2001
From: Michael du Breuil <michael@swiftradioplanes.com>
Date: Fri, 2 Sep 2016 21:18:28 -0700
Subject: [PATCH] Rover: Return RESULT_FAILED for GET_CMD_HOME if home is unset

---
 APMrover2/GCS_Mavlink.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/APMrover2/GCS_Mavlink.cpp b/APMrover2/GCS_Mavlink.cpp
index 48f308d6b7..3ffdaaf346 100644
--- a/APMrover2/GCS_Mavlink.cpp
+++ b/APMrover2/GCS_Mavlink.cpp
@@ -1105,6 +1105,8 @@ void GCS_MAVLINK_Rover::handleMessage(mavlink_message_t* msg)
             if (rover.home_is_set != HOME_UNSET) {
                 send_home(rover.ahrs.get_home());
                 result = MAV_RESULT_ACCEPTED;
+            } else {
+                result = MAV_RESULT_FAILED;
             }
             break;