From 8d60951aa44e934cad622b3b1d6f4340098f5f19 Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Thu, 5 Jan 2012 21:22:44 +0000
Subject: [PATCH] Use array_filter() to remove empty values from an array, not
 jankiness.

git-svn-id: https://develop.svn.wordpress.org/trunk@19691 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/includes/upgrade.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-admin/includes/upgrade.php b/wp-admin/includes/upgrade.php
index 37a6722f86..8e85c9ddb6 100644
--- a/wp-admin/includes/upgrade.php
+++ b/wp-admin/includes/upgrade.php
@@ -1453,7 +1453,7 @@ function dbDelta( $queries = '', $execute = true ) {
 	// Separate individual queries into an array
 	if ( !is_array($queries) ) {
 		$queries = explode( ';', $queries );
-		if ('' == $queries[count($queries) - 1]) array_pop($queries);
+		$queries = array_filter( $queries );
 	}
 	$queries = apply_filters( 'dbdelta_queries', $queries );