Verified the patch cannot_edit_the-2492513-51.patch on 8.3.x and 8.4.x versio...

Verified the patch cannot_edit_the-2492513-51.patch on 8.3.x and 8.4.x version. Its working fine, here are the test observations:
1. Patch applied successfully without errors.
2. Tested on Firefox & chrome browser (Ubuntu 14.04)
2. Added a link for 'Login' menu title http://localhost/drupal/admin/structure/menu/manage/account/add
3. Before applying patch: On click to edit link, giving an error "You are not authorized to access this page" for an admin user.
4. After applying patch: An admin user is able to access and change a menu link with value "/user/login" to another one.
Result: Issue is resolved after applying the patch. Admin user can able to access and change the menu link.

Screenshots attached