17 lines
254 B
Rust
17 lines
254 B
Rust
//@ run-pass
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//@ pretty-expanded FIXME #23616
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use std::sync::mpsc::channel;
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fn foo<F:FnOnce()+Send>(blk: F) {
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blk();
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}
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pub fn main() {
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let (tx, rx) = channel();
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foo(move || {
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tx.send(()).unwrap();
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});
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rx.recv().unwrap();
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}
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