# Check if any directory has git updates
function check_git_status
  set target_dir $argv[1]
  if test -z "$target_dir"
    set target_dir (pwd)
  end

  if test -d $target_dir/.git
    set git_status (git -C $target_dir status --porcelain)
    if test -n "$git_status"
      set dir_name (basename $target_dir)
      echo (set_color yellow)"[$dir_name] There are uncommitted changes or untracked files."(set_color normal)
    end
  end
end