1 error[E0005]: refutable pattern in `for` loop binding: `&[]` not covered
2 --> $DIR/issue-15381.rs:14:9
4 LL | for &[x,y,z] in values.chunks(3).filter(|&xs| xs.len() == 3) {
5 | ^^^^^^^^ pattern `&[]` not covered
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0005`.