mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-28 09:44:08 +00:00
20 lines
639 B
Plaintext
20 lines
639 B
Plaintext
error: opaque type's hidden type cannot be another opaque type from the same scope
|
|
--> $DIR/two_tait_defining_each_other3.rs:10:16
|
|
|
|
|
LL | return x; // B's hidden type is A (opaquely)
|
|
| ^ one of the two opaque types used here has to be outside its defining scope
|
|
|
|
|
note: opaque type whose hidden type is being assigned
|
|
--> $DIR/two_tait_defining_each_other3.rs:4:10
|
|
|
|
|
LL | type B = impl Foo;
|
|
| ^^^^^^^^
|
|
note: opaque type being used as hidden type
|
|
--> $DIR/two_tait_defining_each_other3.rs:3:10
|
|
|
|
|
LL | type A = impl Foo;
|
|
| ^^^^^^^^
|
|
|
|
error: aborting due to previous error
|
|
|