Ticket #39065: link-template.diff

wp-includes/link-template.php

@@ -3472 +3472 @@
         $user_id = $user_id ? (int) $user_id : get_current_user_id();
 
         $blogs = get_blogs_of_user( $user_id );
-        if ( ! is_super_admin() && empty($blogs) ) {
+        if ( ! user_can($user_id, 'manage_network') && empty($blogs) ) {
                 $url = user_admin_url( $path, $scheme );
         } elseif ( ! is_multisite() ) {
                 $url = admin_url( $path, $scheme );
         } else {
                 $current_blog = get_current_blog_id();
-                if ( $current_blog  && ( is_super_admin( $user_id ) || in_array( $current_blog, array_keys( $blogs ) ) ) ) {
+                if ( $current_blog  && ( user_can($user_id, 'manage_network') || in_array( $current_blog, array_keys( $blogs ) ) ) ) {
                         $url = admin_url( $path, $scheme );
                 } else {
                         $active = get_active_blog_for_user( $user_id );