rust/tests/ui/async-await/issues/issue-65159.stderr

error[E0107]: 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
   |
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 of the type parameter `E` declared on the enum `Result`
   |
help: consider specifying the generic arguments
   |
LL |     Ok::<(), E>(())
   |       +++++++++

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0107, E0282.
For more information about an error, try `rustc --explain E0107`.
diagnostics: remove inconsistent English article "this" from E0107 Consider `tests/ui/const-generics/generic_const_exprs/issue-102768.stderr`, the error message where it gives additional notes about where the associated type is defined, and how the dead code lint doesn't have an article, like in `tests/ui/lint/dead-code/issue-85255.stderr`. They don't have articles, so it seems unnecessary to have one here. 2023-02-23 10:27:06 -07:00			`error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied`
don't assume we can always find a return type hint in async fn In particular, we sometimes cannot if there is an earlier error. 2019-10-09 08:50:39 -04:00			`--> $DIR/issue-65159.rs:5:20`
			`\|`
			`LL \| async fn copy() -> Result<()>`
improve diagnosts for GATs 2021-02-18 21:01:44 +01:00			`\| ^^^^^^ -- supplied 1 generic argument`
Rework diagnostics for wrong number of generic args 2021-01-02 19:45:11 +01:00			`\| \|`
improve diagnosts for GATs 2021-02-18 21:01:44 +01:00			`\| expected 2 generic arguments`
Rework diagnostics for wrong number of generic args 2021-01-02 19:45:11 +01:00			`\|`
improve diagnosts for GATs 2021-02-18 21:01:44 +01:00			`help: add missing generic argument`
Rework diagnostics for wrong number of generic args 2021-01-02 19:45:11 +01:00			`\|`
			`LL \| async fn copy() -> Result<(), E>`
Modify structured suggestion output * On suggestions that include deletions, use a diff inspired output format * When suggesting addition, use `+` as underline * Color highlight modified span 2021-06-21 19:07:19 -07:00			`\| +++`
don't assume we can always find a return type hint in async fn In particular, we sometimes cannot if there is an earlier error. 2019-10-09 08:50:39 -04:00
Avoid silencing relevant follow-up errors 2023-10-31 13:45:26 +00:00			`error[E0282]: type annotations needed`
			`--> $DIR/issue-65159.rs:8:5`
			`\|`
			`LL \| Ok(())`
			\| ^^ cannot infer type of the type parameter `E` declared on the enum `Result`
			`\|`
			`help: consider specifying the generic arguments`
			`\|`
			`LL \| Ok::<(), E>(())`
			`\| +++++++++`

			`error: aborting due to 2 previous errors`
don't assume we can always find a return type hint in async fn In particular, we sometimes cannot if there is an earlier error. 2019-10-09 08:50:39 -04:00
Avoid silencing relevant follow-up errors 2023-10-31 13:45:26 +00:00			`Some errors have detailed explanations: E0107, E0282.`
			For more information about an error, try `rustc --explain E0107`.