Need to set "auto paginate" true

[tkawa]

For example, this pull_request_patches method calls Octokit::Client#pull_request_files inside.
https://github.com/packsaddle/ruby-saddler-reporter-github/blob/master/lib/saddler/reporter/github/client.rb#L68
Octokit::Client#pull_request_files and many other methods use paginate, that manages a pagination depending on Octokit.auto_paginate.
https://github.com/octokit/octokit.rb#pagination

So you need Octokit.auto_paginate = true (in the code first) or setting env var OCTOKIT_AUTO_PAGINATE=true (should be documented as users set this according their preference).

[sanemat]

I think Octokit.auto_paginate = true is better.