From fc06c19d2e05c0b3b29dc300434ae47da8539d96 Mon Sep 17 00:00:00 2001
From: Masayuki Isobe <isobe@sciencegeek.jp>
Date: Thu, 13 Aug 2015 22:18:06 +0900
Subject: [PATCH] Update quadrotor_state_controller.cpp

modified for topic name of land command
---
 cvg_sim_gazebo_plugins/src/quadrotor_state_controller.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cvg_sim_gazebo_plugins/src/quadrotor_state_controller.cpp b/cvg_sim_gazebo_plugins/src/quadrotor_state_controller.cpp
index 68c6037..a6eedc4 100644
--- a/cvg_sim_gazebo_plugins/src/quadrotor_state_controller.cpp
+++ b/cvg_sim_gazebo_plugins/src/quadrotor_state_controller.cpp
@@ -64,7 +64,7 @@ void GazeboQuadrotorStateController::Load(physics::ModelPtr _model, sdf::Element
   else
     takeoff_topic_ = _sdf->GetElement("takeoffTopic")->Get<std::string>();
 
-  if (!_sdf->HasElement("/ardrone/land"))
+  if (!_sdf->HasElement("landTopic"))
     land_topic_ = "/ardrone/land";
   else
     land_topic_ = _sdf->GetElement("landTopic")->Get<std::string>();