Repeated content in The Edition guide

While reading through the edition guide to find out what is new in Rust 2018

and these two pages seems to have repeated content

https://rust-lang-nursery.github.io/edition-guide/rust-2018/error-handling-and-panics/the-question-mark-operator-for-easier-error-handling.html
https://rust-lang-nursery.github.io/edition-guide/rust-2018/error-handling-and-panics/question-mark-in-main-and-tests.html

is this intentional?

Definitely looks suspect!

Looks like there is a pending pull request to fix it.

TIL there’s a repository for that, thanks (: