ret-none.rs « run-pass « test « src - rust - https://github.com/rust-lang/rust

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path: root/src/test/run-pass/ret-none.rs

blob: 468dbf5f3f29a24ac724d1f4f28bb80946be6d1d (plain)



enum option<T> { none, some(T), }

fn f<T: copy>() -> option<T> { ret none; }

fn main() { f::<int>(); }