bug#65030: 30.0.50; Check keyword args of make-process

[Mattias Engdegård]

8 aug. 2023 kl. 11.27 skrev Robert Pluim <rpluim@gmail.com>:

> You want to transform working code that passes ':coding-system' to
> `make-process' into code that signals an error?

That's probably a good idea (unless we are talking about a specific keyword 
that has to be ignored for compatibility), but I think we should start by 
improving existing errors.

However it should not preclude compile-time warnings of the kind proposed in 
the patch, which again can be applied more or less as-is.