visionmedia/commander — pull request #38 by fgalassi (2012-02-14 18:12:01+00:00)
Title: modified ask_editor to use a temporary file so that it's now working with all *nix editors

ask_editor as it is actually only works with textmate because it takes input from stdin and outputs to stdout. This is not the behavior of vi/vim, emacs, pico/nano so all of them are failing. The traditional *nix recipe is using a temporary file and that's what i implemented