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error: this loop could be written as a `while let` loop
--> $DIR/ice-360.rs:5:5
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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() { .. }`
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= note: `-D clippy::while-let-loop` implied by `-D warnings`
error: empty `loop {}` wastes CPU cycles
--> $DIR/ice-360.rs:10:9
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LL | loop {}
| ^^^^^^^
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= 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
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