Bugfix: Main should only attempt to change directory if there is a directory to change to.
Bugfix: Main should only attempt to change directory if there is a directory to change to.

ketoo/Astron,blindsighttf2/Astron,pizcogirl/Astron,pizcogirl/Astron,blindsighttf2/Astron,blindsighttf2/Astron,ketoo/Astron,ketoo/Astron,blindsighttf2/Astron,pizcogirl/Astron,pizcogirl/Astron,ketoo/Astron