--- shorturl.install	2010-08-17 19:16:09.000000000 -0400
+++ shorturlPatched.install	2010-11-04 18:55:32.000000000 -0400
@@ -91,3 +91,18 @@ function shorturl_update_6002() {
 
   return $ret;
 }
+
+/**
+* Added the new field for one time link support
+*/
+function shorturl_update_6003() {
+  global $db_type;
+  
+  $ret = array();
+  
+  if ($db_type == 'mysql' || $db_type == 'mysqli') {
+    db_add_field($ret, 'shorturl_link', 'onetime', array('type' => 'int', 'size' => 'tiny', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => '0'));
+  }
+  return $ret;
+}
+