From: Anthony Ferrara <ircmaxell@gmail.com>
Date: Tue, 12 Jun 2012 18:09:16 +0000 (-0400)
Subject: refactor away un-necessary casts in hashing routines
X-Git-Tag: php-5.5.0alpha1~96
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4918acccc6bd23f907b6712bdd04fcd265a411b0;p=php

refactor away un-necessary casts in hashing routines
---

diff --git a/ext/hash/hash.c b/ext/hash/hash.c
index 7f0d36f6ad..71f3753dab 100644
--- a/ext/hash/hash.c
+++ b/ext/hash/hash.c
@@ -222,8 +222,8 @@ static inline void php_hash_hmac_prep_key(unsigned char *K, const php_hash_ops *
 	if (key_len > ops->block_size) {
 		/* Reduce the key first */
 		ops->hash_init(context);
-		ops->hash_update(context, (unsigned char *) key, key_len);
-		ops->hash_final((unsigned char *) K, context);
+		ops->hash_update(context, key, key_len);
+		ops->hash_final(K, context);
 	} else {
 		memcpy(K, key, key_len);
 	}