error[E0308]: mismatched types --> $DIR/coercion-missing-tail-expected-type.rs:13:28 | LL | fn plus_one(x: i32) -> i32 { //~ ERROR mismatched types | ____________________________^ LL | | x + 1; | | - help: consider removing this semicolon LL | | } | |_^ expected i32, found () | = note: expected type `i32` found type `()` error[E0308]: mismatched types --> $DIR/coercion-missing-tail-expected-type.rs:17:29 | LL | fn foo() -> Result { //~ ERROR mismatched types | _____________________________^ LL | | Ok(1); | | - help: consider removing this semicolon LL | | } | |_^ expected enum `std::result::Result`, found () | = note: expected type `std::result::Result` found type `()` error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0308`.