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Fix hash_or_noop for general hash sizes

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This commit is contained in:
Daniel Lubarov 2023-02-25 08:20:32 -08:00
parent d17f3aa440
commit e52b75b0d1
1 changed files with 1 additions and 1 deletions
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2
plonky2/src/plonk/config.rs
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@ -53,7 +53,7 @@ pub trait Hasher<F: RichField>: Sized + Clone + Debug + Eq + PartialEq {
/// Hash the slice if necessary to reduce its length to ~256 bits. If it already fits, this is a
/// no-op.
fn hash_or_noop(inputs: &[F]) -> Self::Hash {
if inputs.len() <= 4 {
if inputs.len() * 8 <= Self::HASH_SIZE {
let mut inputs_bytes = vec![0u8; Self::HASH_SIZE];
for i in 0..inputs.len() {
inputs_bytes[i * 8..(i + 1) * 8]