module Middleman::Sass

def render_path(path)
  if template_exists?(path, :sass)
    begin
      static_version = options.public + request.path_info
      send_file(static_version) if File.exists? static_version
      location_of_sass_file = options.environment == "build" ? options.build_dir : options.public
      css_filename = File.join(Dir.pwd, location_of_sass_file) + request.path_info
      sass(path.to_sym, ::Compass.sass_engine_options.merge({ :css_filename => css_filename }))
    rescue Exception => e
      sass_exception_string(e)
    end
  else
    super
  end
end