rust/src/test/ui/editions/dyn-trait-sugg-2021.stderr

error[E0782]: trait objects must include the `dyn` keyword
  --> $DIR/dyn-trait-sugg-2021.rs:10:5
   |
LL |     Foo::hi(123);
   |     ^^^
   |
help: add `dyn` keyword before this trait
   |
LL |     <dyn Foo>::hi(123);
   |     ~~~~~~~~~

error: aborting due to previous error

For more information about this error, try `rustc --explain E0782`.
Lint bare traits in AstConv. 2021-07-10 08:00:54 +00:00			error[E0782]: trait objects must include the `dyn` keyword
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. 2021-09-05 01:29:03 +00:00			`--> $DIR/dyn-trait-sugg-2021.rs:10:5`
			`\|`
			`LL \| Foo::hi(123);`
Lint bare traits in AstConv. 2021-07-10 08:00:54 +00:00			`\| ^^^`
			`\|`
			help: add `dyn` keyword before this trait
			`\|`
			`LL \| <dyn Foo>::hi(123);`
			`\| ~~~~~~~~~`
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. 2021-09-05 01:29:03 +00:00
			`error: aborting due to previous error`

Fix trait object error code 2021-11-10 17:49:30 +00:00			For more information about this error, try `rustc --explain E0782`.