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rust-clippy/tests/ui/range.rs
Michael Wright e097fca4df Update iterator_step_by_zero
Move `iterator_step_by_zero` into `methods` since it applies to all
iterators and not just ranges. Simplify the code while doing so.
2019-12-18 18:59:43 +02:00

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329 B
Rust

#[warn(clippy::range_zip_with_len)]
fn main() {
let v1 = vec![1, 2, 3];
let v2 = vec![4, 5];
let _x = v1.iter().zip(0..v1.len());
let _y = v1.iter().zip(0..v2.len()); // No error
}
#[allow(unused)]
fn no_panic_with_fake_range_types() {
struct Range {
foo: i32,
}
let _ = Range { foo: 0 };
}