From 5c2096f0de592af7abdd9bb7a8e796131bc17b36 Mon Sep 17 00:00:00 2001
From: meeussen <devnull@localhost>
Date: Thu, 8 Oct 2009 20:08:28 +0000
Subject: [PATCH] remove use of deprecated ~ in parameter names

---
 .../include/robot_state_publisher/robot_state_publisher.h   | 1 -
 robot_state_publisher/src/robot_state_publisher.cpp         | 6 ++++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/robot_state_publisher/include/robot_state_publisher/robot_state_publisher.h b/robot_state_publisher/include/robot_state_publisher/robot_state_publisher.h
index e2c5248..402aa92 100644
--- a/robot_state_publisher/include/robot_state_publisher/robot_state_publisher.h
+++ b/robot_state_publisher/include/robot_state_publisher/robot_state_publisher.h
@@ -64,7 +64,6 @@ public:
   bool publishTransforms(const std::map<std::string, double>& joint_positions, const ros::Time& time);
 
 private:
-  ros::NodeHandle n_;
   ros::Publisher tf_publisher_;
   KDL::Tree tree_;
   boost::scoped_ptr<KDL::TreeFkSolverPosFull_recursive> solver_;
diff --git a/robot_state_publisher/src/robot_state_publisher.cpp b/robot_state_publisher/src/robot_state_publisher.cpp
index d214eaa..798090f 100644
--- a/robot_state_publisher/src/robot_state_publisher.cpp
+++ b/robot_state_publisher/src/robot_state_publisher.cpp
@@ -50,13 +50,15 @@ RobotStatePublisher::RobotStatePublisher(const Tree& tree)
    :tree_(tree)
 {
   // get tf prefix
-  n_.param("~tf_prefix", tf_prefix_, string());
+  NodeHandle n_local("~");
+  n_local.param("tf_prefix", tf_prefix_, string());
 
   // build tree solver
   solver_.reset(new TreeFkSolverPosFull_recursive(tree_));
 
   // advertise tf message
-  tf_publisher_ = n_.advertise<tf::tfMessage>("/tf", 5);
+  NodeHandle n;
+  tf_publisher_ = n.advertise<tf::tfMessage>("/tf", 5);
   tf_msg_.transforms.resize(tree.getNrOfSegments()-1);
 
   // get the 'real' root segment of the tree, which is the first child of "root"