ros-planning/moveit_ros — pull request #362 by hersh (2013-11-05 01:23:25+00:00)
Title: Fixed one crash bug and fixed goal-selection bug #339

Fixed bug #339: selecting a goal pose in the 3D view when another exists moves the other point.

It seems the original author did not realize that when a "click" event happens, there will also be a "mouse down" event which happens first. The "mouse down" event code was only concerned with the start of a drag, so caused trouble in the case of a click.