rust/tests/ui/editions/dyn-trait-sugg-2021.stderr

error[E0782]: expected a type, found a trait
  --> $DIR/dyn-trait-sugg-2021.rs:10:5
   |
LL |     Foo::hi(123);
   |     ^^^
   |
help: you can add the `dyn` keyword if you want a trait object
   |
LL |     <dyn Foo>::hi(123);
   |     ++++    +

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0782`.
Don't assume traits used as type are trait objs 2024-10-04 09:10:28 -05:00			`error[E0782]: expected a type, found a trait`
Fix 2021 `dyn` suggestion that used code as label The arguments to `span_suggestion` were in the wrong order, so the error looked like this: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: <dyn Foo>: `use `dyn`` Now the error looks like this, as expected: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: use `dyn`: `<dyn Foo>` This issue was only present in the 2021 error; the 2018 lint was correct. 2021-09-04 20:29:03 -05:00			`--> $DIR/dyn-trait-sugg-2021.rs:10:5`
			`\|`
			`LL \| Foo::hi(123);`
Lint bare traits in AstConv. 2021-07-10 03:00:54 -05:00			`\| ^^^`
			`\|`
Don't assume traits used as type are trait objs 2024-10-04 09:10:28 -05:00			help: you can add the `dyn` keyword if you want a trait object
Lint bare traits in AstConv. 2021-07-10 03:00:54 -05:00			`\|`
			`LL \| <dyn Foo>::hi(123);`
Use multipart suggestions. 2021-11-01 04:01:42 -05:00			`\| ++++ +`
Fix 2021 `dyn` suggestion that used code as label The arguments to `span_suggestion` were in the wrong order, so the error looked like this: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: <dyn Foo>: `use `dyn`` Now the error looks like this, as expected: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: use `dyn`: `<dyn Foo>` This issue was only present in the 2021 error; the 2018 lint was correct. 2021-09-04 20:29:03 -05:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 09:44:16 -06:00			`error: aborting due to 1 previous error`
Fix 2021 `dyn` suggestion that used code as label The arguments to `span_suggestion` were in the wrong order, so the error looked like this: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: <dyn Foo>: `use `dyn`` Now the error looks like this, as expected: error[E0783]: trait objects without an explicit `dyn` are deprecated --> src/test/ui/editions/dyn-trait-sugg-2021.rs:10:5 \| 10 \| Foo::hi(123); \| ^^^ help: use `dyn`: `<dyn Foo>` This issue was only present in the 2021 error; the 2018 lint was correct. 2021-09-04 20:29:03 -05:00
Fix trait object error code 2021-11-10 11:49:30 -06:00			For more information about this error, try `rustc --explain E0782`.