And convert some `add_or_port` calls to use `SocketAddr` instead of
parse + unwrap on strings.
> Note, this last change is only for IPv4 addresses, for now, and only
> within tests.
> Check `implicit_clone` section of Clippy documentation for details;
>
> https://rust-lang.github.io/rust-clippy/master/index.html#implicit_clone
This adds, and addresses, the following Clippy configuration to crates;
#![deny(clippy::implicit_clone)]
And moves related line within `maint/add_warning.py` file. My intent is to
mitigate extra edits after merging, so please let me know if I need to do this
last bit differently.
This is a somewhat obnoxious change in its scope and requirements,
but it makes it easier to understand what the real public and
private parts of our APIs are.
Daniel Eades
Nick Mathewson
S0AndS0
YUAN LYU