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kdl_parser
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Fixing bug with timestamps when there are only fixed joints

This commit is contained in:
eitan 2010-12-01 19:02:17 +00:00
parent 750f7a5b94
commit dacb572019
1 changed files with 1 additions and 1 deletions
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2
robot_state_publisher/src/joint_state_listener.cpp
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@ -57,8 +57,8 @@ JointStateListener::JointStateListener(const KDL::Tree& tree)
if (tree.getNrOfJoints() == 0){ if (tree.getNrOfJoints() == 0){
boost::shared_ptr<sensor_msgs::JointState> empty_state(new sensor_msgs::JointState); boost::shared_ptr<sensor_msgs::JointState> empty_state(new sensor_msgs::JointState);
empty_state->header.stamp = ros::Time::now();
while (ros::ok()){ while (ros::ok()){
empty_state->header.stamp = ros::Time::now();
this->callbackJointState(empty_state); this->callbackJointState(empty_state);
publish_rate_.sleep(); publish_rate_.sleep();
} }