wayneeseguin/rvm — Issue #520: Color codes are outputted even when rvm is being piped
Author: garybernhardt
Created: 2011-10-22 08:32:13+00:00
State: open

This fouls up automated systems that want to use rvm: CI, for example. See the ugly escape codes in [this screenshot](http://yfrog.com/hsyi9kp). To be well-behaved, Unix tools with fancy output should detect that they're writing to a pipe, not a terminal, and de-fancify. :)