From 609db68a789918f26b26f120e98db4a5dfa376fa Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Fri, 2 Feb 2007 00:00:36 +0000
Subject: [PATCH] Cache user id instead of full user object in the userlogins
 cache.  Props charleshooper. fixes #3716

git-svn-id: https://develop.svn.wordpress.org/trunk@4859 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/pluggable.php | 10 +++++-----
 wp-includes/version.php   |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 6722f15c5d..c08b96f7fb 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -96,8 +96,7 @@ function get_userdata( $user_id ) {
 		$user->user_description = $user->description;
 
 	wp_cache_add($user_id, $user, 'users');
-	wp_cache_add($user->user_login, $user, 'userlogins');
-
+	wp_cache_add($user->user_login, $user_id, 'userlogins');
 	return $user;
 }
 endif;
@@ -116,7 +115,9 @@ function get_userdatabylogin($user_login) {
 	if ( empty( $user_login ) )
 		return false;
 
-	$userdata = wp_cache_get($user_login, 'userlogins');
+	$user_id = wp_cache_get($user_login, 'userlogins');
+	$userdata = wp_cache_get($user_id, 'users');
+
 	if ( $userdata )
 		return $userdata;
 
@@ -147,8 +148,7 @@ function get_userdatabylogin($user_login) {
 		$user->user_description = $user->description;
 
 	wp_cache_add($user->ID, $user, 'users');
-	wp_cache_add($user->user_login, $user, 'userlogins');
-
+	wp_cache_add($user->user_login, $user->ID, 'userlogins');
 	return $user;
 
 }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index b027930090..a3569dce43 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -3,6 +3,6 @@
 // This holds the version number in a separate file so we can bump it without cluttering the SVN
 
 $wp_version = '2.2-bleeding';
-$wp_db_version = 4774;
+$wp_db_version = 4859;
 
 ?>