| error[E0107]: this enum takes 2 generic arguments but 1 generic argument was supplied |
| --> $DIR/issue-65159.rs:5:20 |
| | |
| LL | async fn copy() -> Result<()> |
| | ^^^^^^ -- supplied 1 generic argument |
| | | |
| | expected 2 generic arguments |
| | |
| note: enum defined here, with 2 generic parameters: `T`, `E` |
| --> $SRC_DIR/core/src/result.rs:LL:COL |
| | |
| LL | pub enum Result<T, E> { |
| | ^^^^^^ - - |
| help: add missing generic argument |
| | |
| LL | async fn copy() -> Result<(), E> |
| | ^^^ |
| |
| error[E0282]: type annotations needed |
| --> $DIR/issue-65159.rs:8:5 |
| | |
| LL | Ok(()) |
| | ^^ cannot infer type for type parameter `E` declared on the enum `Result` |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors have detailed explanations: E0107, E0282. |
| For more information about an error, try `rustc --explain E0107`. |
