Removing return type on default_backend makes the function untyped.

[Gaasmann]

Hello,

It seems that #6750 removed the return type for default_backend making the whole function untyped which makes mypy yell at us in our project for using an untyped function on a typed context.
You might want something like:

def default_backend() -> Any:

to play the role of WhoCares :-)

[reaperhulk]

Happy to take a PR to do that if that's helpful!

[reaperhulk]

We're planning to do a 37.0.1 today to fix another issue that cropped up with OpenSSL 3.0 so you can have this fix very quickly if you want 😄 (Please send two PRs: one to main and the other to 37.0.x)

[Gaasmann]

Sounds good :-)
I just pushed #7131 and #7133, let me know if you see anything wrong.

[reaperhulk]

Both look perfect, thanks for sending the backport PR!

[Gaasmann]

Thank you! Closing the issue.