error[E0792]: expected generic lifetime parameter, found `'a` | |
--> $DIR/hkl_forbidden2.rs:14:5 | |
| | |
LL | type Opaque<'a> = impl Sized + 'a; | |
| -- this generic parameter must be used with a generic lifetime parameter | |
... | |
LL | &() | |
| ^^^ | |
error: aborting due to 1 previous error | |
For more information about this error, try `rustc --explain E0792`. |