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https://github.com/rust-lang/rust-clippy
synced 2024-11-23 21:23:56 +00:00
e097fca4df
Move `iterator_step_by_zero` into `methods` since it applies to all iterators and not just ranges. Simplify the code while doing so.
46 lines
1.3 KiB
Text
46 lines
1.3 KiB
Text
error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:3:13
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LL | let _ = vec!["A", "B", "B"].iter().step_by(0);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::iterator-step-by-zero` implied by `-D warnings`
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:4:13
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LL | let _ = "XXX".chars().step_by(0);
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:5:13
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LL | let _ = (0..1).step_by(0);
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| ^^^^^^^^^^^^^^^^^
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:14:13
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LL | let _ = (1..).step_by(0);
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| ^^^^^^^^^^^^^^^^
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:15:13
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LL | let _ = (1..=2).step_by(0);
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| ^^^^^^^^^^^^^^^^^^
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:18:13
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LL | let _ = x.step_by(0);
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| ^^^^^^^^^^^^
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error: Iterator::step_by(0) will panic at runtime
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--> $DIR/iterator_step_by_zero.rs:22:13
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LL | let _ = v1.iter().step_by(2 / 3);
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 7 previous errors
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