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error: you are iterating over `Iterator::next()` which is an Option; this will compile but is probably not what you want
--> tests/ui/iter_next_loop.rs:6:14
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LL | for _ in x.iter().next() {}
| ^^^^^^^^^^^^^^^
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= note: `-D clippy::iter-next-loop` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::iter_next_loop)]`
error: you are iterating over `Iterator::next()` which is an Option; this will compile but is probably not what you want
--> tests/ui/iter_next_loop.rs:26:14
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LL | for _ in dbg!([1, 2].iter()).next() {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors
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