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1 error: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent
2   --> $DIR/iter_nth_zero.rs:20:14
3    |
4 LL |     let _x = s.iter().nth(0);
5    |              ^^^^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `s.iter().next()`
6    |
7    = note: `-D clippy::iter-nth-zero` implied by `-D warnings`
8
9 error: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent
10   --> $DIR/iter_nth_zero.rs:25:14
11    |
12 LL |     let _y = iter.nth(0);
13    |              ^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `iter.next()`
14
15 error: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent
16   --> $DIR/iter_nth_zero.rs:30:22
17    |
18 LL |     let _unwrapped = iter2.nth(0).unwrap();
19    |                      ^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `iter2.next()`
20
21 error: aborting due to 3 previous errors
22