Refactor to make clippy happy

RustCrypto · Jan 25, 2022 · 9a33bfd · 9a33bfd
1 parent 5c6241b
commit 9a33bfd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/keccak/src/lib.rs b/keccak/src/lib.rs
@@ -83,7 +83,7 @@ const RC: [u64; 24] = [
 pub fn f1600(a: &mut [u64; PLEN]) {
  // not unrolling this loop results in a much smaller function, plus
  // it positively influences performance due to the smaller load on I-cache
- for i in 0..24 {
+ for rc in &RC {
  let mut array = [0u64; 5];
 
  // Theta
@@ -125,6 +125,6 @@ pub fn f1600(a: &mut [u64; PLEN]) {
  });
 
  // Iota
- a[0] ^= RC[i];
+ a[0] ^= rc;
  }
 }