| error[E0493]: destructor of `Option<Vec<i32>>` cannot be evaluated at compile-time |
| --> $DIR/livedrop.rs:3:9 |
| | |
| LL | let mut always_returned = None; |
| | ^^^^^^^^^^^^^^^^^^^ the destructor for this type cannot be evaluated in constants |
| ... |
| LL | always_returned = never_returned; |
| | --------------- value is dropped here |
| | |
| = note: see issue #133214 <https://github.com/rust-lang/rust/issues/133214> for more information |
| = help: add `#![feature(const_destruct)]` to the crate attributes to enable |
| = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0493`. |