chrisberkhout

# git aliases - taken from oh-my-zsh's git plugin and translated to bash
#     https://github.com/robbyrussell/oh-my-zsh/wiki/Cheatsheet#helpful-aliases-for-common-git-tasks
#     https://github.com/robbyrussell/oh-my-zsh/blob/master/plugins/git/git.plugin.zsh
function git_current_branch() {
  ref=$(git symbolic-ref HEAD 2> /dev/null) || \
  ref=$(git rev-parse --short HEAD 2> /dev/null) || return
  echo ${ref#refs/heads/}
}
function git_current_repository() {
  ref=$(git symbolic-ref HEAD 2> /dev/null) || \