error: implementation of `Trait` is not general enough
  --> $DIR/closure-malformed-projection-input-issue-102800.rs:18:12
   |
LL |     let _: for<'a> fn(<&'a () as Trait>::Ty) = |_| {};
   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `Trait` is not general enough
   |
   = note: `&'0 ()` must implement `Trait`, for any lifetime `'0`...
   = note: ...but `Trait` is actually implemented for the type `&'static ()`

error: implementation of `Trait` is not general enough
  --> $DIR/closure-malformed-projection-input-issue-102800.rs:18:12
   |
LL |     let _: for<'a> fn(<&'a () as Trait>::Ty) = |_| {};
   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `Trait` is not general enough
   |
   = note: `&'0 ()` must implement `Trait`, for any lifetime `'0`...
   = note: ...but `Trait` is actually implemented for the type `&'static ()`
   = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`

error: aborting due to 2 previous errors