rust/tests/ui/lint/issue-81218.rs
2023-01-11 09:32:08 +00:00

15 lines
344 B
Rust

// Regression test for #81218
//
// check-pass
#![forbid(warnings)]
#[allow(unused_variables)]
fn main() {
// We want to ensure that you don't get an error
// here. The idea is that a derive might generate
// code that would otherwise trigger the "unused variables"
// lint, but it is meant to be suppressed.
let x: ();
}