rust/tests/ui/crashes/needless_lifetimes_impl_trait.rs

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2018-07-30 04:33:44 -05:00
#![deny(clippy::needless_lifetimes)]
2017-08-01 10:54:21 -05:00
#![allow(dead_code)]
trait Foo {}
struct Bar;
struct Baz<'a> {
bar: &'a Bar,
}
impl<'a> Foo for Baz<'a> {}
impl Bar {
fn baz<'a>(&'a self) -> impl Foo + 'a {
//~^ ERROR: the following explicit lifetimes could be elided: 'a
Baz { bar: self }
}
}
fn main() {}