libraries_get_path

In the alchemy.module

function alchemy_util($node = NULL, $type = NULL) {
  $ret = libraries_get_path('AlchemyAPI');
  dsm($ret);
  print_r($r);
  return 'OK';
}

if the Libraries module is not enabled gives an error: Fatal error: Call to undefined function libraries_get_path()
when accesing the URL 'alchemy/util'

Possible solution: make the Alchemy API dependent to the Libraries module