ros-simulation/gazebo_ros_pkgs — pull request #105 by fmder (2013-08-23 19:46:32+00:00)
Title: Camera util cannot find tf_prefix

Usually the tf_prefix param is set in the robot node. The camera util creates a node with path "/robot_namespace/camera_name" and searches for the tf_prefix in that node.

This patch creates a temporary node with path "/robot_namespace" and looks for tf_prefix param in that node.