conservative_impl_trait.rs « traits « ui « test « src - rust - https://github.com/rust-lang/rust

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path: root/src/test/ui/traits/conservative_impl_trait.rs

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// compile-pass
// #39665

fn batches(n: &u32) -> impl Iterator<Item=&u32> {
    std::iter::once(n)
}

fn main() {}