| error[E0308]: `match` arms have incompatible types |
| --> $DIR/old-lub-glb-hr-eq.rs:13:14 |
| | |
| LL | let z = match 22 { |
| | _____________- |
| LL | | 0 => x, |
| | | - this is found to be of type `for<'a, 'b> fn(&'a u8, &'b u8)` |
| LL | | _ => y, |
| | | ^ one type is more general than the other |
| LL | | |
| LL | | }; |
| | |_____- `match` arms have incompatible types |
| | |
| = note: expected fn pointer `for<'a, 'b> fn(&'a _, &'b _)` |
| found fn pointer `for<'a> fn(&'a _, &'a _)` |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0308`. |