mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-18 03:25:55 +00:00
12 lines
288 B
Plaintext
12 lines
288 B
Plaintext
warning: unused closure that must be used
|
|
--> $DIR/issue-1460.rs:6:6
|
|
|
|
|
LL | {|i: u32| if 1 == i { }};
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: closures are lazy and do nothing unless called
|
|
= note: `#[warn(unused_must_use)]` on by default
|
|
|
|
warning: 1 warning emitted
|
|
|