| error[E0308]: mismatched types | |
| --> $DIR/liveness-missing-ret2.rs:1:11 | |
| | | |
| LL | fn f() -> isize { | |
| | - ^^^^^ expected `isize`, found `()` | |
| | | | |
| | implicitly returns `()` as its body has no tail or `return` expression | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0308`. |