src/test/ui/lifetimes/lifetime-errors/ex3-both-anon-regions-both-are-structs-latebound-regions.rs


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struct Ref<'a> {
    x: &'a u32,
}

fn foo<'a, 'b>(mut x: Vec<Ref<'a>>, y: Ref<'b>) {
    x.push(y);
    //~^ ERROR lifetime may not live long enough
}

fn main() {}