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add permission checks to grant/revoke_super_admin(), see #12109, related #12460 

git-svn-id: http://svn.automattic.com/wordpress/trunk@14011 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
wpmuguru 2010-04-05 22:28:21 +00:00
parent 19e2b4e4b7
commit 3e970343af
1 changed files with 13 additions and 0 deletions
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13
wp-admin/includes/ms.php
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@ -807,6 +807,11 @@ function _admin_notice_multisite_activate_plugins_page() {
* @param $user_id
*/
function grant_super_admin( $user_id ) {
global $current_user;
if ( $current_user->ID == $user_id || !current_user_can( 'manage_network_options' ) )
return;
$super_admins = get_site_option( 'site_admins', array( 'admin' ) );
$user = new WP_User( $user_id );
@ -823,7 +828,15 @@ function grant_super_admin( $user_id ) {
* @param $user_id
*/
function revoke_super_admin( $user_id ) {
global $current_user;
if ( $current_user->ID == $user_id || !current_user_can( 'manage_network_options' ) )
return;
$super_admins = get_site_option( 'site_admins', array( 'admin' ) );
if ( count( $super_admins ) < 2 )
return;
$admin_email = get_site_option( 'admin_email' );
$user = new WP_User( $user_id );