--- location.module	2008-12-29 18:45:33.000000000 -0500
+++ locationNew.module	2008-12-29 18:43:23.000000000 -0500
@@ -1629,7 +1629,7 @@ function template_preprocess_location(&$
 
   // Map link.
   $variables['map_link'] = '';
-  if (isset($variables['hide']['map_link']) && !$variables['hide']['map_link']) {
+  if (!in_array('map_link', $variables['hide'], TRUE)) {
     $variables['map_link'] = location_map_link($location);
   }