| //@ check-pass | |
| struct Foo<const D: usize> { | |
| state: Option<[u8; D]>, | |
| } | |
| impl<const D: usize> Iterator for Foo<{D}> { | |
| type Item = [u8; D]; | |
| fn next(&mut self) -> Option<Self::Item> { | |
| if true { | |
| return Some(self.state.unwrap().clone()); | |
| } else { | |
| return Some(self.state.unwrap().clone()); | |
| } | |
| } | |
| } | |
| fn main() {} |