src/test/ui/unboxed-closures/unboxed-closure-illegal-move.stderr

   1 error[E0507]: cannot move out of `x`, a captured variable in an `Fn` closure
   2   --> $DIR/unboxed-closure-illegal-move.rs:15:31
   3    |
   4 LL |         let x = Box::new(0);
   5    |             - captured outer variable
   6 LL |         let f = to_fn(|| drop(x));
   7    |                               ^ move occurs because `x` has type `Box<i32>`, which does not implement the `Copy` trait
   8
   9 error[E0507]: cannot move out of `x`, a captured variable in an `FnMut` closure
  10   --> $DIR/unboxed-closure-illegal-move.rs:19:35
  11    |
  12 LL |         let x = Box::new(0);
  13    |             - captured outer variable
  14 LL |         let f = to_fn_mut(|| drop(x));
  15    |                                   ^ move occurs because `x` has type `Box<i32>`, which does not implement the `Copy` trait
  16
  17 error[E0507]: cannot move out of `x`, a captured variable in an `Fn` closure
  18   --> $DIR/unboxed-closure-illegal-move.rs:28:36
  19    |
  20 LL |         let x = Box::new(0);
  21    |             - captured outer variable
  22 LL |         let f = to_fn(move || drop(x));
  23    |                                    ^ move occurs because `x` has type `Box<i32>`, which does not implement the `Copy` trait
  24
  25 error[E0507]: cannot move out of `x`, a captured variable in an `FnMut` closure
  26   --> $DIR/unboxed-closure-illegal-move.rs:32:40
  27    |
  28 LL |         let x = Box::new(0);
  29    |             - captured outer variable
  30 LL |         let f = to_fn_mut(move || drop(x));
  31    |                                        ^ move occurs because `x` has type `Box<i32>`, which does not implement the `Copy` trait
  32
  33 error: aborting due to 4 previous errors
  34
  35 For more information about this error, try `rustc --explain E0507`.