error[E0382]: use of moved value: `orig` --> $DIR/issue-64559.rs:4:20 | LL | let orig = vec![true]; | ---- move occurs because `orig` has type `Vec`, which does not implement the `Copy` trait LL | for _val in orig {} | ---- `orig` moved due to this implicit call to `.into_iter()` LL | let _closure = || orig; | ^^ ---- use occurs due to use in closure | | | value used here after move | note: `into_iter` takes ownership of the receiver `self`, which moves `orig` --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL help: consider iterating over a slice of the `Vec`'s content to avoid moving into the `for` loop | LL | for _val in &orig {} | + error: aborting due to previous error For more information about this error, try `rustc --explain E0382`.