From 20f655d83bad8bb9061ea12ce9508fd5eb89595e Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Sun, 14 Oct 2007 09:38:12 +0000
Subject: [PATCH] Kill unused var.

git-svn-id: http://svn.automattic.com/wordpress/trunk@6250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index 5f0113b34..12ec9198b 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -909,7 +909,7 @@ function do_robots() {
 
 
 function is_blog_installed() {
-	global $wpdb, $wp_is_blog_installed;
+	global $wpdb;
 
 	// Check cache first.  If options table goes away and we have true cached, oh well.  
 	if ( wp_cache_get('is_blog_installed') )