Draft: tor-rpc-connect: Use Arc<> to avoid use of try_clone().
Sadly, we can't just use 'Arc<>' directly, since even though
&TcpStream
implements Write
, and Arc<TcpStream>
can be
cast to Arc<dyn Write>
, we can't write to an immutable
Arc<dyn Write>
.
Resolves discussion at !2655 (comment 3139370)
I'm not sure that this is a great improvement; what do you think, @opara?