bashrc-git.sh

### GIT stuffs
function parse_git_dirty {
  ### git 1.8
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working directory clean" ]] && echo "*"
  ### git 1.7
  # [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
} 
  
function parse_git_branch {
    git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"
} 
### /GIT STUFFS

# somewhere in PS1
# $(parse_git_branch)