mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 00:03:43 +00:00
34 lines
930 B
Plaintext
34 lines
930 B
Plaintext
warning: unused extern crate
|
|
--> $DIR/removing-extern-crate.rs:8:1
|
|
|
|
|
LL | extern crate removing_extern_crate as foo;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
|
|
|
|
|
note: the lint level is defined here
|
|
--> $DIR/removing-extern-crate.rs:6:9
|
|
|
|
|
LL | #![warn(rust_2018_idioms)]
|
|
| ^^^^^^^^^^^^^^^^
|
|
= note: `#[warn(unused_extern_crates)]` implied by `#[warn(rust_2018_idioms)]`
|
|
|
|
warning: unused extern crate
|
|
--> $DIR/removing-extern-crate.rs:9:1
|
|
|
|
|
LL | extern crate core;
|
|
| ^^^^^^^^^^^^^^^^^^ help: remove it
|
|
|
|
warning: unused extern crate
|
|
--> $DIR/removing-extern-crate.rs:12:5
|
|
|
|
|
LL | extern crate removing_extern_crate as foo;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
|
|
|
|
warning: unused extern crate
|
|
--> $DIR/removing-extern-crate.rs:13:5
|
|
|
|
|
LL | extern crate core;
|
|
| ^^^^^^^^^^^^^^^^^^ help: remove it
|
|
|
|
warning: 4 warnings emitted
|
|
|