rust/tests/ui/reversed_empty_ranges_unfixable.stderr
2020-05-13 20:33:32 +02:00

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error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_unfixable.rs:7:13
|
LL | let _ = (42 + 10..42 + 10).map(|x| x / 2).find(|&x| x == 21);
| ^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::reversed-empty-ranges` implied by `-D warnings`
error: this range is reversed and using it to index a slice will panic at run-time
--> $DIR/reversed_empty_ranges_unfixable.rs:10:18
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LL | let _ = &arr[3usize..=1usize];
| ^^^^^^^^^^^^^^^
error: this range is reversed and using it to index a slice will panic at run-time
--> $DIR/reversed_empty_ranges_unfixable.rs:11:18
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LL | let _ = &arr[SOME_NUM..1];
| ^^^^^^^^^^^
error: this range is empty and using it to index a slice will always yield an empty slice
--> $DIR/reversed_empty_ranges_unfixable.rs:12:18
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LL | let _ = &arr[3..3];
| ^^^^
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_unfixable.rs:14:14
|
LL | for _ in ANSWER..ANSWER {}
| ^^^^^^^^^^^^^^
error: aborting due to 5 previous errors