underef-index-out-of-bounds-121472.stderr

error[E0308]: mismatched types
  --> $DIR/underef-index-out-of-bounds-121472.rs:14:20
   |
LL | type Alias<'a> = impl T;
   |                  ------ the expected opaque type
...
LL |     with_positive(|&n| ());
   |                    ^^
   |                    |
   |                    expected opaque type, found `&_`
   |                    expected due to this
   |
   = note: expected opaque type `Alias<'_>`
                found reference `&_`
help: consider removing `&` from the pattern
   |
LL -     with_positive(|&n| ());
LL +     with_positive(|n| ());
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0308`.