Enable extra warnings required by rust-lang/rust

This commit is contained in:
Amos Wenger 2022-07-20 14:59:42 +02:00
parent 0ded8e734f
commit 23d25a3094
38 changed files with 84 additions and 0 deletions

View file

@ -1,4 +1,7 @@
//! Discovery of `cargo` & `rustc` executables.
#![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)]
use std::{env, iter, path::PathBuf};
pub fn cargo() -> PathBuf {