*ahem*

diff --git a/includes/SiteConfiguration.php b/includes/SiteConfiguration.php
index aa1c47f..3c25377 100644 (file)
--- a/includes/SiteConfiguration.php
+++ b/includes/SiteConfiguration.php
@@ -218,13 +218,11 @@ class SiteConfiguration {
         * @param $db
         */
        function siteFromDB( $db ) {
-               $site = $lang = '';
+               $site = NULL;
+               $lang = NULL;
                
                if (!wfRunHooks( 'SiteFromDB', array( $db, &$site, &$lang ) ) )
                        return array( $site, $lang );
-                       
-               $site = NULL;
-               $lang = NULL;
                foreach ( $this->suffixes as $suffix ) {
                        if ( $suffix === '' ) {
                                $site = '';