Ticket #44353: 44353.diff

src/wp-includes/user.php

@@ -3357 +3357 @@
                         'action'      => 'confirmaction',
                         'request_id'  => $request_id,
                         'confirm_key' => wp_generate_user_request_key( $request_id ),
-                ), site_url( 'wp-login.php' ) ),
+                ), wp_login_url() ),
                 'sitename'    => is_multisite() ? get_site_option( 'site_name' ) : get_option( 'blogname' ),
                 'siteurl'     => network_home_url(),
         );