From b78a3ba597873448718070c21af696d89889c7d6 Mon Sep 17 00:00:00 2001
From: wim <devnull@localhost>
Date: Mon, 28 Jun 2010 21:07:36 +0000
Subject: [PATCH] deprecate field 'reference_position

---
 urdf/src/joint.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/urdf/src/joint.cpp b/urdf/src/joint.cpp
index 87ad46e..c696d95 100644
--- a/urdf/src/joint.cpp
+++ b/urdf/src/joint.cpp
@@ -275,6 +275,7 @@ bool JointCalibration::initXml(TiXmlElement* config)
   }
   else
   {
+    ROS_WARN("The field 'reference_position' of a joint calibraiton is deprecated. Use the 'rising' and 'falling' fields instead.");
     try
     {
       this->reference_position = boost::lexical_cast<double>(reference_position_str);