Gregcop1

# Prompt
git_or_not() { git rev-parse --is-inside-work-tree &> /dev/null ; }
git_branch() { 
  local status="$(git status --porcelain 2> /dev/null)"
  local color=''
  if [[ "${status}" != "" ]]; then 
    color='\033[0;31m'
  fi
  echo -e "${color}$(git branch 2> /dev/null |grep -e ^* |sed 's/\* //')"
}