Auto merge of #87150 - rusticstuff:simplify_wrapping_neg, r=m-ou-se

[rust.git] / src / test / ui / issues / issue-54966.rs

// issue-54966: ICE returning an unknown type with impl FnMut

fn generate_duration() -> Oper<impl FnMut()> {}
//~^ ERROR cannot find type `Oper` in this scope

fn main() {}