gregharvey

# Quick fork by @mcjim to add stash status and tweak to suit his style.
# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   host dir master $   # clean working directory
#   host dir master* $  # dirty working directory
#   host dir master*^ $  # dirty working directory with stash
#   host dir master^ $  # clean working directory with stash

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working tree clean" ]] && echo "*"