Format code, update documentation and remove exported variable `XMLHeaderByte`

1 files changed, 3 insertions, 3 deletions

diff --git a/crypt.go b/crypt.go
index c579a10..8a783a9 100644
--- a/crypt.go
+++ b/crypt.go
@@ -629,7 +629,7 @@ func genISOPasswdHash(passwd, hashAlgorithm, salt string, spinCount int) (hashVa
 		err = ErrPasswordLengthInvalid
 		return
 	}
-	hash, ok := map[string]string{
+	algorithmName, ok := map[string]string{
 		"MD4":     "md4",
 		"MD5":     "md5",
 		"SHA-1":   "sha1",
@@ -653,11 +653,11 @@ func genISOPasswdHash(passwd, hashAlgorithm, salt string, spinCount int) (hashVa
 	passwordBuffer, _ := encoder.Bytes([]byte(passwd))
 	b.Write(passwordBuffer)
 	// Generate the initial hash.
-	key := hashing(hash, b.Bytes())
+	key := hashing(algorithmName, b.Bytes())
 	// Now regenerate until spin count.
 	for i := 0; i < spinCount; i++ {
 		iterator := createUInt32LEBuffer(i, 4)
-		key = hashing(hash, key, iterator)
+		key = hashing(algorithmName, key, iterator)
 	}
 	hashValue, saltValue = base64.StdEncoding.EncodeToString(key), base64.StdEncoding.EncodeToString(s)
 	return