error[E0382]: use of moved value: `u.a` | |
--> $DIR/borrowck-union-move-assign.rs:27:17 | |
| | |
LL | let a = u.a; | |
| - value moved here | |
LL | let a = u.a; //~ ERROR use of moved value: `u.a` | |
| ^ value used here after move | |
| | |
= note: move occurs because `u.a` has type `A`, which does not implement the `Copy` trait | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0382`. |