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// https://github.com/rust-lang/rust/issues/110629
type Bar<'a, 'b> = Box<dyn PartialEq<Bar<'a, 'b>>>;
//~^ ERROR cycle detected when expanding type alias
fn bar<'a, 'b>(i: &'a i32) -> Bar<'a, 'b> {
Box::new(i)
}
fn main() {
let meh = 42;
let muh = 42;
assert!(bar(&meh) == bar(&muh));
}
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