Rust DoctorClippy · Correctness
Integer modulo by one, always zero
clippy::modulo_one
Remove the modulo by one, which is always zero, or use the divisor you meant.
- Category
- Correctness
- Default level
- warn
- Tier
- P1
- Producer
- Clippy
- Diff scope
- line
Not a defect when
The divisor is a named constant that equals one only in this configuration and is kept so the expression stays correct when the constant changes.
What it reads
Clippy, with the compiler behind it. The only pass that compiles.
Tier
Serious: worth interrupting other work for.
The tier bounds how severe a rule may be; its category bounds the tier.Diff scope
The changed line itself.
What--scope contextual looks at to decide whether a change caused the finding.Change it
Turn it off, or make it blocking, without touching the code it flags:
rust-doctor --rule clippy::modulo_one=off .
rust-doctor --rule clippy::modulo_one=error .