Fix syntax in E0191 explanation.

This trait needs `dyn` in modern Rust. Fixes #115042.
2023-08-21 18:45:02 +07:00
parent c40cfcf049
commit fd2982c0a7
1 changed files with 3 additions and 3 deletions
--- a/compiler/rustc_error_codes/src/error_codes/E0191.md
+++ b/compiler/rustc_error_codes/src/error_codes/E0191.md
@@ -7,7 +7,7 @@ trait Trait {
    type Bar;
 }

-type Foo = Trait; // error: the value of the associated type `Bar` (from
+type Foo = dyn Trait; // error: the value of the associated type `Bar` (from
                      //        the trait `Trait`) must be specified
 ```

@@ -20,5 +20,5 @@ trait Trait {
    type Bar;
 }

-type Foo = Trait<Bar=i32>; // ok!
+type Foo = dyn Trait<Bar=i32>; // ok!
 ```