willowgarage/catkin-debs — pull request #98 by dirk-thomas (2013-03-12 01:37:01+00:00)
Title: Do not allow the configuration of circular dependencies

If you configure with a circular loop the buildfarm will just build continuously and never finish.

This check should be done here. The implementation should be done in rosdistro: ros-infrastructure/rosdistro/#5