mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 08:13:41 +00:00
21 lines
529 B
Plaintext
21 lines
529 B
Plaintext
error: unused variable: `x`
|
|
--> $DIR/issue-17999.rs:5:13
|
|
|
|
|
LL | let x = ();
|
|
| ^ help: if this is intentional, prefix it with an underscore: `_x`
|
|
|
|
|
note: the lint level is defined here
|
|
--> $DIR/issue-17999.rs:1:9
|
|
|
|
|
LL | #![deny(unused_variables)]
|
|
| ^^^^^^^^^^^^^^^^
|
|
|
|
error: unused variable: `a`
|
|
--> $DIR/issue-17999.rs:7:13
|
|
|
|
|
LL | a => {}
|
|
| ^ help: if this is intentional, prefix it with an underscore: `_a`
|
|
|
|
error: aborting due to 2 previous errors
|
|
|