vcstools/rosinstall — pull request #31 by jamuraa (2012-11-25 23:07:48+00:00)
Title: Fix issues with zsh and setup.sh

When setup.zsh calls setup.sh, posix mode isn't enabled, so when it calls the main setup.sh, the loop fails, in a similar way to https://github.com/ros/catkin/pull/182

This implements the same fix as was done there, except on the generated setup.zsh from rosws.