| // Regression test for #69615. | |
| #![feature(const_trait_impl, const_fn)] | |
| #![allow(incomplete_features)] | |
| pub trait MyTrait { | |
| fn method(&self) -> Option<()>; | |
| } | |
| impl const MyTrait for () { | |
| fn method(&self) -> Option<()> { | |
| Some(())?; //~ ERROR `?` is not allowed in a `const fn` | |
| None | |
| } | |
| } | |
| fn main() {} |