| error: this loop could be written as a `while let` loop |
| --> $DIR/ice-360.rs:5:5 |
| | |
| LL | / loop { |
| LL | | let _ = match iter.next() { |
| LL | | Some(ele) => ele, |
| LL | | None => break, |
| LL | | }; |
| LL | | loop {} |
| LL | | } |
| | |_____^ help: try: `while let Some(ele) = iter.next() { .. }` |
| | |
| = note: `-D clippy::while-let-loop` implied by `-D warnings` |
| |
| error: empty `loop {}` wastes CPU cycles |
| --> $DIR/ice-360.rs:10:9 |
| | |
| LL | loop {} |
| | ^^^^^^^ |
| | |
| = help: you should either use `panic!()` or add `std::thread::sleep(..);` to the loop body |
| = note: `-D clippy::empty-loop` implied by `-D warnings` |
| |
| error: aborting due to 2 previous errors |
| |
