From d6e555a97c04b2f6d5355717a4008c1589ec7490 Mon Sep 17 00:00:00 2001
From: Andrew Ekstedt <andrew.ekstedt@gmail.com>
Date: Sat, 5 Oct 2024 19:50:43 -0700
Subject: [PATCH] avoid an alloc in sha-512 benchmarks

---
 keccak_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/keccak_test.go b/keccak_test.go
index 0dd70a6..3e8d0ae 100644
--- a/keccak_test.go
+++ b/keccak_test.go
@@ -59,7 +59,7 @@ func TestHash(t *testing.T) {
 }
 
 func benchmark(b *testing.B, f func() hash.Hash, size int64) {
-	var tmp [Size]byte
+	var tmp [Size * 2]byte
 	var msg [8192]byte
 	b.SetBytes(size)
 	h := f()