| error[E0005]: refutable pattern in `for` loop binding: `&[]` not covered |
| --> $DIR/issue-15381.rs:4:9 |
| | |
| LL | for &[x,y,z] in values.chunks(3).filter(|&xs| xs.len() == 3) { |
| | ^^^^^^^^ pattern `&[]` not covered |
| |
| warning[E0381]: borrow of possibly uninitialized variable: `y` |
| --> $DIR/issue-15381.rs:6:26 |
| | |
| LL | println!("y={}", y); |
| | ^ use of possibly uninitialized `y` |
| | |
| = warning: this error has been downgraded to a warning for backwards compatibility with previous releases |
| = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future |
| |
| error: aborting due to previous error |
| |
| Some errors have detailed explanations: E0005, E0381. |
| For more information about an error, try `rustc --explain E0005`. |
