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Samuel Tardieu
8224956dff
The `explicit_into_iter_loop`, `explicit_iter_loop` and `iter_next_loop` will now: - trigger only when the triggering expression is not located into macro code; - properly expose code rewrite proposal with code coming from the root context.
18 lines
682 B
Plaintext
18 lines
682 B
Plaintext
error: you are iterating over `Iterator::next()` which is an Option; this will compile but is probably not what you want
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--> tests/ui/iter_next_loop.rs:6:14
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LL | for _ in x.iter().next() {}
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| ^^^^^^^^^^^^^^^
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= note: `-D clippy::iter-next-loop` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::iter_next_loop)]`
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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
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--> tests/ui/iter_next_loop.rs:26:14
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LL | for _ in dbg!([1, 2].iter()).next() {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 2 previous errors
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