| error[E0308]: mismatched types |
| --> $DIR/issue-46112.rs:8:21 |
| | |
| LL | fn main() { test(Ok(())); } |
| | -- ^^ expected `Option<()>`, found `()` |
| | | |
| | arguments to this enum variant are incorrect |
| | |
| = note: expected enum `Option<()>` |
| found unit type `()` |
| help: the type constructed contains `()` due to the type of the argument passed |
| --> $DIR/issue-46112.rs:8:18 |
| | |
| LL | fn main() { test(Ok(())); } |
| | ^^^--^ |
| | | |
| | this argument influences the type of `Ok` |
| note: tuple variant defined here |
| --> $SRC_DIR/core/src/result.rs:LL:COL |
| help: try wrapping the expression in `Some` |
| | |
| LL | fn main() { test(Ok(Some(()))); } |
| | +++++ + |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0308`. |
