diff -r 53b0f0d7ff6f -r 31ce64a3ff6c functions.php
--- a/functions.php	Wed Oct 08 21:56:21 2008 -0400
+++ b/functions.php	Sun Nov 23 23:43:52 2008 -0500
@@ -295,7 +295,7 @@
       require(GREY_ROOT . '/config.php');
   }
   
-  foreach ( array('public', 'allowcontrol', 'theme', 'allow_fork', 'use_auth', 'auth_data', 'configpass') as $var )
+  foreach ( array('public', 'enable_ipv4', 'enable_ipv6', 'allowcontrol', 'theme', 'allow_fork', 'use_auth', 'auth_data', 'configpass') as $var )
   {
     if ( isset($$var) )
     {