guard/guard — comment on commit 0bcdd48e4683652b71c63fc568000564e3c27e09
File: lib/guard/interactors/readline.rb line 101
By Maher4Ever:

@thibaudgg It seems that `stty` on Mac is different from the one on Linux distros (in my case, Ubuntu 11.10). I noticed that there is even a diffrence in the discription of the command: In Ubuntu it says: `stty - change and print terminal line settings`, but on your machine it says `stty -- set the options for a terminal device interface`.
A quick Google search for `man stty` revealed that this is true. The [first result](http://unixhelp.ed.ac.uk/CGI/man-cgi?stty) was identical to the output on my screen, [the second](http://www.manpagez.com/man/1/stty/) to yours.
So this might cause problems on other systems as well, I'll try to check the differences sometime this week.