// run-pass | |
#![allow(clippy::useless_attribute)] //issue #2910 | |
#[macro_use] | |
extern crate serde_derive; | |
/// Tests that we do not lint for unused underscores in a `MacroAttribute` | |
/// expansion | |
#[deny(clippy::used_underscore_binding)] | |
#[derive(Deserialize)] | |
struct MacroAttributesTest { | |
_foo: u32, | |
} | |
#[test] | |
fn macro_attributes_test() { | |
let _ = MacroAttributesTest { _foo: 0 }; | |
} | |
fn main() {} |