Enable all lints from the rust-2018-idioms suite.
Additionally, fix the violation of the bare-trait-objects lint.
[package]
name = "hedgewars-server"
version = "0.0.1"
authors = [ "Andrey Korotaev <a.korotaev@hedgewars.org>" ]
[dependencies]
rand = "0.3"
mio = "0.6"
slab = "0.4"
netbuf = "0.4.0"
nom = "3.2"
env_logger = "0.4"
log = "0.3.8"
proptest = "0.5.1"