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|
error: `splitn` called with `0` splits
--> tests/ui/suspicious_splitn.rs:10:13
|
LL | let _ = "a,b".splitn(0, ',');
| ^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return `None`
= note: `-D clippy::suspicious-splitn` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::suspicious_splitn)]`
error: `rsplitn` called with `0` splits
--> tests/ui/suspicious_splitn.rs:13:13
|
LL | let _ = "a,b".rsplitn(0, ',');
| ^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return `None`
error: `splitn` called with `1` split
--> tests/ui/suspicious_splitn.rs:16:13
|
LL | let _ = "a,b".splitn(1, ',');
| ^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return the entire string followed by `None`
error: `splitn` called with `0` splits
--> tests/ui/suspicious_splitn.rs:19:13
|
LL | let _ = [0, 1, 2].splitn(0, |&x| x == 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return `None`
error: `splitn_mut` called with `0` splits
--> tests/ui/suspicious_splitn.rs:22:13
|
LL | let _ = [0, 1, 2].splitn_mut(0, |&x| x == 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return `None`
error: `splitn` called with `1` split
--> tests/ui/suspicious_splitn.rs:25:13
|
LL | let _ = [0, 1, 2].splitn(1, |&x| x == 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return the entire slice followed by `None`
error: `rsplitn_mut` called with `1` split
--> tests/ui/suspicious_splitn.rs:28:13
|
LL | let _ = [0, 1, 2].rsplitn_mut(1, |&x| x == 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return the entire slice followed by `None`
error: `splitn` called with `1` split
--> tests/ui/suspicious_splitn.rs:32:13
|
LL | let _ = "a,b".splitn(X + 1, ',');
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return the entire string followed by `None`
error: `splitn` called with `0` splits
--> tests/ui/suspicious_splitn.rs:35:13
|
LL | let _ = "a,b".splitn(X, ',');
| ^^^^^^^^^^^^^^^^^^^^
|
= note: the resulting iterator will always return `None`
error: aborting due to 9 previous errors
|
