24 lines
273 B
Rust
24 lines
273 B
Rust
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//@ known-bug: rust-lang/rust#124440
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#![allow(warnings)]
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trait Foo {}
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impl<F> Foo for F where F: FnMut(&()) {}
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struct Bar<F> {
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f: F,
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}
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impl<F> Foo for Bar<F> where F: Foo {}
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fn assert_foo<F>(_: F)
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where
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Bar<F>: Foo,
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{
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}
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fn main() {
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assert_foo(|_| ());
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}
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