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Remove a few unnecessary .into_iter() explicit calls, and some cloning.

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See https://rust-lang.github.io/rust-clippy/master/#explicit_into_iter_loop
This commit is contained in:
François Garillot
2019-12-02 07:12:38 -08:00
committed by Pratyush Mishra
parent 581f3df55f
commit 10c6e85c1a
11 changed files with 17 additions and 17 deletions
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2
crypto-primitives/src/prf/blake2s/constraints.rs
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@@ -482,7 +482,7 @@ impl<ConstraintF: PrimeField> PRFGadget<Blake2s, ConstraintF> for Blake2sGadget
assert_eq!(seed.len(), 32);
// assert_eq!(input.len(), 32);
let mut gadget_input = Vec::with_capacity(512);
for byte in seed.into_iter().chain(input) {
for byte in seed.iter().chain(input) {
gadget_input.extend_from_slice(&byte.into_bits_le());
}
let mut result = Vec::new();