mirror of
https://github.com/rust-lang/rust-clippy
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16 lines
380 B
Rust
16 lines
380 B
Rust
#![allow(dead_code, unused, for_loops_over_fallibles)]
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#![warn(clippy::iter_next_loop)]
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fn main() {
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let x = [1, 2, 3, 4];
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for _ in vec.iter().next() {}
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struct Unrelated(&'static [u8]);
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impl Unrelated {
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fn next(&self) -> std::slice::Iter<u8> {
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self.0.iter()
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}
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}
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let u = Unrelated(&[0]);
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for _v in u.next() {} // no error
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}
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