tests/ui/object-lifetime/object-lifetime-default-dyn-binding-nonstatic2.stderr

   1 error[E0228]: the lifetime bound for this object type cannot be deduced from context; please supply an explicit bound
   2   --> $DIR/object-lifetime-default-dyn-binding-nonstatic2.rs:20:50
   3    |
   4 LL | fn bar<'a>(x: &'a str) -> &'a dyn Foo<'a, Item = dyn Bar> { &() }
   5    |                                                  ^^^^^^^
   6
   7 error: aborting due to previous error
   8
   9 For more information about this error, try `rustc --explain E0228`.