mirror of https://github.com/rust-lang/rust
27 lines
750 B
Plaintext
27 lines
750 B
Plaintext
error: non-defining opaque type use in defining scope
|
|
--> $DIR/generic_duplicate_lifetime_param.rs:7:26
|
|
|
|
|
LL | fn one<'a>(t: &'a ()) -> Two<'a, 'a> {
|
|
| ^^^^^^^^^^^ generic argument `'a` used twice
|
|
|
|
|
note: for this opaque type
|
|
--> $DIR/generic_duplicate_lifetime_param.rs:5:20
|
|
|
|
|
LL | type Two<'a, 'b> = impl std::fmt::Debug;
|
|
| ^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: non-defining opaque type use in defining scope
|
|
--> $DIR/generic_duplicate_lifetime_param.rs:9:5
|
|
|
|
|
LL | t
|
|
| ^
|
|
|
|
|
note: lifetime used multiple times
|
|
--> $DIR/generic_duplicate_lifetime_param.rs:5:10
|
|
|
|
|
LL | type Two<'a, 'b> = impl std::fmt::Debug;
|
|
| ^^ ^^
|
|
|
|
error: aborting due to 2 previous errors
|
|
|