| error[E0596]: cannot borrow immutable item `x` as mutable |
| --> $DIR/issue-21600.rs:24:20 |
| | |
| LL | call_it(|| x.gen_mut()); //~ ERROR cannot borrow data mutably in a captured outer |
| | ^ cannot borrow as mutable |
| |
| error[E0596]: cannot borrow immutable item `x` as mutable |
| --> $DIR/issue-21600.rs:24:17 |
| | |
| LL | call_it(|| x.gen_mut()); //~ ERROR cannot borrow data mutably in a captured outer |
| | ^^^^^^^^^^^^^^ cannot borrow as mutable |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0596`. |
