rust/tests/ui/traits/copy-guessing.stderr

error[E0282]: type annotations needed for `Option<T>`
  --> $DIR/copy-guessing.rs:20:9
   |
LL |     let n = None;
   |         ^   ---- type must be known at this point
   |
help: consider giving `n` an explicit type, where the type for type parameter `T` is specified
   |
LL |     let n: Option<T> = None;
   |          +++++++++++

error: aborting due to previous error

For more information about this error, try `rustc --explain E0282`.
do not allow inference in `pred_known_to_hold_modulo_regions` 2023-04-08 19:49:50 -05:00			error[E0282]: type annotations needed for `Option<T>`
			`--> $DIR/copy-guessing.rs:20:9`
			`\|`
			`LL \| let n = None;`
Reorder fullfillment errors to keep more interesting ones first In `report_fullfillment_errors` push back `T: Sized`, `T: WellFormed` and coercion errors to the end of the list. The pre-existing deduplication logic eliminates redundant errors better that way, keeping the resulting output with fewer errors than before, while also having more detail. 2023-08-14 08:09:53 -05:00			`\| ^ ---- type must be known at this point`
do not allow inference in `pred_known_to_hold_modulo_regions` 2023-04-08 19:49:50 -05:00			`\|`
			help: consider giving `n` an explicit type, where the type for type parameter `T` is specified
			`\|`
			`LL \| let n: Option<T> = None;`
			`\| +++++++++++`

			`error: aborting due to previous error`

			For more information about this error, try `rustc --explain E0282`.