rust/tests/ui/ty_fn_sig.rs

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2017-11-29 15:52:57 +01:00
// Regression test
pub fn retry<F: Fn()>(f: F) {
for _i in 0.. {
f();
}
}
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fn main() {
for y in 0..4 {
let func = || ();
func();
}
}