D7526: rust-hg-path: add method to get part of a path relative to a prefix

[Alphare (Raphaël Gomès)]

Alphare added inline comments.

INLINE COMMENTS

> kevincox wrote in hg_path.rs:131
> The comment says that `base` must end with a `/` however you appear to handle cases where it doesn't Can you either update the documentation or the code?

I've clarified the documentation.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D7526/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7526

To: Alphare, #hg-reviewers, kevincox
Cc: durin42, kevincox, mercurial-devel