Ticket #39205: 39205.patch

src/wp-admin/includes/ms.php

@@ -773 +773 @@
 function site_admin_notice() {
         global $wp_db_version, $pagenow;
 
-        if ( ! is_super_admin() ) {
+        if ( ! current_user_can( 'upgrade_database' ) ) {
                 return false;
         }