Multisite: Introduce an upgrade_network capability.

Prior to this change, a mix of `is_super_admin()` calls and `manage_network` capability checks was used to determine whether the current user could upgrade the network. With this changeset a dedicated capability is introduced that allows more granular handling.

Props dhanendran for the original patch.
Fixes #39205. See #37616.


git-svn-id: https://develop.svn.wordpress.org/trunk@40404 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Felix Arntz
2017-04-10 21:10:48 +00:00
parent 7ddf1b3ce1
commit 1abf42b45e
5 changed files with 7 additions and 3 deletions
+1 -1
View File
@@ -785,7 +785,7 @@ function mu_dropdown_languages( $lang_files = array(), $current = '' ) {
function site_admin_notice() {
global $wp_db_version, $pagenow;
if ( ! is_super_admin() ) {
if ( ! current_user_can( 'upgrade_network' ) ) {
return false;
}