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lru: using max to simplify the if statement #130

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2 changes: 1 addition & 1 deletion pingora-lru/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,7 @@ impl<T, const N: usize> Lru<T, N> {

// Make sure weight is positive otherwise eviction won't work
// TODO: Probably should use NonZeroUsize instead
let weight = if weight == 0 { 1 } else { weight };
let weight = weight.max(1);

let old_weight = unit.admit(key, data, weight);
if old_weight != weight {
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