21 lines
334 B
Rust
21 lines
334 B
Rust
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//@ known-bug: rust-lang/rust#126416
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trait Output<'a, T: 'a> {
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type Type;
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}
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struct Wrapper;
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impl Wrapper {
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fn do_something_wrapper<O, F>(&mut self, _: F)
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where
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F: for<'a> FnOnce(<F as Output<i32>>::Type),
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{
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}
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}
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fn main() {
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let mut wrapper = Wrapper;
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wrapper.do_something_wrapper(|value| ());
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}
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