[src/trunk]: src/lib/libc/hash add missing cast.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/bd9f6f17fca9
branches:  trunk
changeset: 820491:bd9f6f17fca9
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Jan 10 17:46:26 2017 +0000

description:
add missing cast.

diffstat:

 lib/libc/hash/hmac.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r ee250916cb7d -r bd9f6f17fca9 lib/libc/hash/hmac.c
--- a/lib/libc/hash/hmac.c      Tue Jan 10 17:45:58 2017 +0000
+++ b/lib/libc/hash/hmac.c      Tue Jan 10 17:46:26 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: hmac.c,v 1.3 2016/07/01 22:41:39 christos Exp $        */
+/*     $NetBSD: hmac.c,v 1.4 2017/01/10 17:46:26 christos Exp $        */
 
 /*-
  * Copyright (c) 2016 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: hmac.c,v 1.3 2016/07/01 22:41:39 christos Exp $");
+__RCSID("$NetBSD: hmac.c,v 1.4 2017/01/10 17:46:26 christos Exp $");
 
 #include <string.h>
 #include <stdlib.h>
@@ -153,7 +153,7 @@
        (*h->final)(p, c);
 
        (*h->init)(c);
-       (*h->update)(c, opad, h->blocksize);
+       (*h->update)(c, opad, (unsigned int)h->blocksize);
        (*h->update)(c, digest, (unsigned int)h->digsize);
        (*h->final)(p, c);