[Peaker]

I recall a Rails bug used to hack github and inject a bugfix commit. The Rails community rejected the fix originally because the crazy behavior was documented.

[mkehrt]

Wow. Do you have any more info on this?

[dkns]

I think OP meant this one? http://homakov.blogspot.ie/2012/03/how-to.html

Discussion: https://github.com/rails/rails/issues/5228