// edition:2018 | |
// aux-build:removing-extern-crate.rs | |
// run-rustfix | |
// check-pass | |
#![warn(rust_2018_idioms)] | |
//~ WARNING unused extern crate | |
//~ WARNING unused extern crate | |
mod another { | |
//~ WARNING unused extern crate | |
//~ WARNING unused extern crate | |
} | |
fn main() {} |