tests/ui/suggestions/suggest-closure-return-type-1.stderr

   1 error[E0282]: type annotations needed for `[_; 0]`
   2   --> $DIR/suggest-closure-return-type-1.rs:4:18
   3    |
   4 LL |     unbound_drop(|| -> _ { [] });
   5    |                  ^^^^^^^   -- type must be known at this point
   6    |
   7 help: try giving this closure an explicit return type
   8    |
   9 LL |     unbound_drop(|| -> [_; 0] { [] });
  10    |                        ~~~~~~
  11
  12 error: aborting due to previous error
  13
  14 For more information about this error, try `rustc --explain E0282`.