mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 17:24:06 +00:00
18 lines
501 B
Plaintext
18 lines
501 B
Plaintext
warning: unused generator that must be used
|
|
--> $DIR/yield-in-initializer.rs:6:5
|
|
|
|
|
LL | / static || {
|
|
LL | | loop {
|
|
LL | | // Test that `opt` is not live across the yield, even when borrowed in a loop
|
|
LL | | // See https://github.com/rust-lang/rust/issues/52792
|
|
... |
|
|
LL | | }
|
|
LL | | };
|
|
| |_____^
|
|
|
|
|
= note: generators are lazy and do nothing unless resumed
|
|
= note: `#[warn(unused_must_use)]` on by default
|
|
|
|
warning: 1 warning emitted
|
|
|