rust-clippy/tests/ui/range.stderr
2017-10-03 12:07:24 +02:00

40 lines
1.1 KiB
Text

error: Iterator::step_by(0) will panic at runtime
--> $DIR/range.rs:13:13
|
13 | let _ = (0..1).step_by(0);
| ^^^^^^^^^^^^^^^^^
|
= note: `-D iterator-step-by-zero` implied by `-D warnings`
error: Iterator::step_by(0) will panic at runtime
--> $DIR/range.rs:17:13
|
17 | let _ = (1..).step_by(0);
| ^^^^^^^^^^^^^^^^
error: Iterator::step_by(0) will panic at runtime
--> $DIR/range.rs:18:13
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18 | let _ = (1..=2).step_by(0);
| ^^^^^^^^^^^^^^^^^^
error: Iterator::step_by(0) will panic at runtime
--> $DIR/range.rs:21:13
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21 | let _ = x.step_by(0);
| ^^^^^^^^^^^^
error: It is more idiomatic to use v1.iter().enumerate()
--> $DIR/range.rs:29:14
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29 | let _x = v1.iter().zip(0..v1.len());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D range-zip-with-len` implied by `-D warnings`
error: Iterator::step_by(0) will panic at runtime
--> $DIR/range.rs:33:13
|
33 | let _ = v1.iter().step_by(2/3);
| ^^^^^^^^^^^^^^^^^^^^^^