From 1d4574f9bf2db277b97efa6d41ce851ca95a5f65 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 25 Feb 2009 23:18:42 +0000
Subject: [PATCH] Use get_transient() for update_themes.

git-svn-id: http://svn.automattic.com/wordpress/trunk@10649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/update.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-admin/includes/update.php b/wp-admin/includes/update.php
index eedd91d2c9..1289c76ab3 100644
--- a/wp-admin/includes/update.php
+++ b/wp-admin/includes/update.php
@@ -287,7 +287,7 @@ function wp_update_theme($theme, $feedback = '') {
 		add_filter('update_feedback', $feedback);
 
 	// Is an update available?
-	$current = get_option( 'update_themes' );
+	$current = get_transient( 'update_themes' );
 	if ( !isset( $current->response[ $theme ] ) )
 		return new WP_Error('up_to_date', __('The theme is at the latest version.'));
 
@@ -388,7 +388,7 @@ function wp_update_theme($theme, $feedback = '') {
 	$wp_filesystem->delete($working_dir, true);
 
 	// Force refresh of plugin update information
-	delete_option('update_themes');
+	delete_transient('update_themes');
 
 	/*if( empty($filelist) )
 		return false; //We couldnt find any files in the working dir, therefor no plugin installed? Failsafe backup.