From 27abc4330e63fd84b0835c4223a2b3a0c06e2241 Mon Sep 17 00:00:00 2001
From: donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36>
Date: Fri, 13 Apr 2007 14:06:23 +0000
Subject: Fix check for illegal names

git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@962 7be80a69-a1ef-0310-a953-fb0f7c49ff36
---
 wp-signup.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'wp-signup.php')

diff --git a/wp-signup.php b/wp-signup.php
index d0b6e6f..7e0cfc1 100644
--- a/wp-signup.php
+++ b/wp-signup.php
@@ -356,7 +356,7 @@ function confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_emai
 }
 
 // Main
-if( !empty( get_site_option( 'illegal_names' ) ) && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) {
+if( is_array( get_site_option( 'illegal_names' )) && $_GET[ 'new' ] != '' && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) {
 	header( "Location: http://{$current_site->domain}{$current_site->path}" );
 	die();
 }
-- 
cgit