1 error[E0308]: mismatched types
2 --> $DIR/issue-11714.rs:1:14
4 LL | fn blah() -> i32 {
5 | ---- ^^^ expected `i32`, found `()`
7 | implicitly returns `()` as its body has no tail or `return` expression
10 | - help: remove this semicolon to return this value
12 error: aborting due to previous error
14 For more information about this error, try `rustc --explain E0308`.