Index: path_redirect.admin.inc
===================================================================
--- path_redirect.admin.inc	(revision 4487)
+++ path_redirect.admin.inc	(working copy)
@@ -440,7 +440,7 @@
   $parsed = parse_url($element['#value']) + array('query' => '', 'fragment' => '', 'path' => '');
   $form_state['values']['query'] = $parsed['query'];
   $form_state['values']['fragment'] = $parsed['fragment'];
-  $form_state['values']['redirect'] = (isset($parsed['scheme']) ? $parsed['scheme'] . '://'. $parsed['host'] : '') . $parsed['path'];
+  $form_state['values']['redirect'] = (isset($parsed['scheme']) ? $parsed['scheme'] . '://'. $parsed['host'] : '') . (isset($parsed['port']) ? ':' . $parsed['port'] : '') . $parsed['path']; 
   return $element;
 }