mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-02 07:22:42 +00:00
17 lines
401 B
Plaintext
17 lines
401 B
Plaintext
warning: unused coroutine that must be used
|
|
--> $DIR/issue-57084.rs:22:5
|
|
|
|
|
LL | / || {
|
|
LL | | let _to_pin = with(move || println!("{:p}", data));
|
|
LL | | loop {
|
|
LL | | yield
|
|
LL | | }
|
|
LL | | };
|
|
| |_____^
|
|
|
|
|
= note: coroutines are lazy and do nothing unless resumed
|
|
= note: `#[warn(unused_must_use)]` on by default
|
|
|
|
warning: 1 warning emitted
|
|
|