#!/bin/bash
################################################################################
#
# File:        $RCSfile: git,v $
# Revision:    $Revision: 1.0 $ 
# Description: This script set up some useful environment variables and aliases
#              for git execution. File should be sourced (e.g . git) 
# Author:      Andrew@DeFaria.com
# Created:     Thu Nov  7 18:00:34 PST 2013
# Modified:    $Date: $
# Language:    bash
#
# (c) Copyright 2000-2013, ClearSCM, Inc., all rights reserved.
#
################################################################################
function in_git_repo {
  pwd=$PWD
  
  while [ "$pwd" != "/" ]; do
    if [ -d "$pwd/.git" ]; then
      true;
      return;
    fi

    pwd=$(dirname "$pwd")
  done
  
  false
} # in_git_repo

function git () {
  # Need to reset title since we put the branch name in the titlebar
  git=$(which git)

  if [ "$1" = "checkout" -o "$1" = "co" ]; then
    $git $@
    set_title
  else
    $git $@
  fi
} # git