16 lines
673 B
Plaintext
16 lines
673 B
Plaintext
error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in generic parameter defaults
|
|
--> $DIR/issue-83929-impl-trait-in-generic-default.rs:1:16
|
|
|
|
|
LL | struct Foo<T = impl Copy>(T);
|
|
| ^^^^^^^^^
|
|
|
|
error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in generic parameter defaults
|
|
--> $DIR/issue-83929-impl-trait-in-generic-default.rs:4:20
|
|
|
|
|
LL | type Result<T, E = impl std::error::Error> = std::result::Result<T, E>;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0562`.
|