Handle WP_User objects properly in update_user_caches().

We should not be storing the `WP_User` object in the cache, as it may contain
usermeta and other data that's cache elsewhere.

Props dd32.
See #24635.

git-svn-id: https://develop.svn.wordpress.org/trunk@34919 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Boone Gorges
2015-10-07 22:41:07 +00:00
parent e1d7108e79
commit f9f92b223d
2 changed files with 28 additions and 2 deletions
+11 -2
View File
@@ -1102,9 +1102,18 @@ function sanitize_user_field($field, $value, $user_id, $context) {
*
* @since 3.0.0
*
* @param object $user User object to be cached
* @param object|WP_User $user User object to be cached
* @return bool|null Returns false on failure.
*/
function update_user_caches($user) {
function update_user_caches( $user ) {
if ( $user instanceof WP_User ) {
if ( ! $user->exists() ) {
return false;
}
$user = $user->data;
}
wp_cache_add($user->ID, $user, 'users');
wp_cache_add($user->user_login, $user->ID, 'userlogins');
wp_cache_add($user->user_email, $user->ID, 'useremail');