| error[E0277]: the trait bound `Rc<{integer}>: DerefMut` is not satisfied |
| --> $DIR/ref-mut.rs:16:9 |
| | |
| LL | deref!(x) => {} |
| | ^^^^^^^^^ the trait `DerefMut` is not implemented for `Rc<{integer}>` |
| | |
| = note: this error originates in the macro `deref` (in Nightly builds, run with -Z macro-backtrace for more info) |
| |
| error[E0277]: the trait bound `Rc<({integer},)>: DerefMut` is not satisfied |
| --> $DIR/ref-mut.rs:21:9 |
| | |
| LL | (x,) => {} |
| | ^^^^ the trait `DerefMut` is not implemented for `Rc<({integer},)>` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |
