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//@ run-rustfix
#![allow(dead_code)]
#![deny(unused_qualifications)]
#![feature(unsized_fn_params)]
#[allow(unused_imports)]
use std::ops;
use std::ops::Index;
pub struct A;
impl ops::Index<str> for A {
//~^ ERROR unnecessary qualification
type Output = ();
fn index(&self, _: str) -> &Self::Output {
&()
}
}
// This is used to make `use std::ops::Index;` not unused_import.
// details in fix(#122373) for issue #121331
pub struct C;
impl Index<str> for C {
type Output = ();
fn index(&self, _: str) -> &Self::Output {
&()
}
}
mod inner {
pub trait Trait<T> {}
}
// the import needs to be here for the lint to show up
#[allow(unused_imports)]
use inner::Trait;
impl inner::Trait<u8> for () {}
//~^ ERROR unnecessary qualification
impl Trait<A> for A {}
fn main() {}
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