mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-03 20:23:59 +00:00
11 lines
203 B
Rust
11 lines
203 B
Rust
#![deny(unused_variables)]
|
|
|
|
fn main() {
|
|
for _ in 1..101 {
|
|
let x = (); //~ ERROR: unused variable: `x`
|
|
match () {
|
|
a => {} //~ ERROR: unused variable: `a`
|
|
}
|
|
}
|
|
}
|