| error[E0308]: `match` arms have incompatible types |
| --> $DIR/issue-101465.rs:20:18 |
| | |
| LL | / match true { |
| LL | | true => B, |
| | | - this is found to be of type `B` |
| LL | | false => C, |
| | | ^ expected `B`, found `C` |
| LL | | |
| LL | | } |
| | |_____- `match` arms have incompatible types |
| | |
| help: you could change the return type to be a boxed trait object |
| | |
| LL | fn foo() -> Box<dyn Tr> { |
| | ~~~~~~~ + |
| help: if you change the return type to expect trait objects, box the returned expressions |
| | |
| LL ~ true => Box::new(B), |
| LL ~ false => Box::new(C), |
| | |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0308`. |
