DC.Title does not apply to the page

Entering values into TD.title didn't actually change the page title. I found, when examining nodewords/metatags/DC.Title.inc (why its capitalized, I have no idea) that the function nodewords_dc_title_prepeare only accounted for what to do when a DC.Title was NOT supplied by the user. The first if was never followed up by an else:

 if (!isset($value) || empty($value)) {

I added the following else, and moved the return $value below it.

  else {
    // what if it was actually provided?
    $value .= ' - ' . variable_get('site_name', 'Drupal');
  }
  return $value;

patch attached.
Jen