How do I submit a bug report and why should I bother to do so?

How: Mail and describe what you did and what went wrong.

Why: In my experience, lots of subtle little bugs only turn up when compiling the code on another OS or hardware platform. As such, if you're not on an Intel Glibc Linux system, and something breaks, I would appreciate a mail; especially so, if it's in a rather obvious place as this usually indicates a bug that might just not appear on my system. Your bug reports help me make Terraform a better application.