From 23ae912875e7c0632591ed053351435bc0bfcaa9 Mon Sep 17 00:00:00 2001
From: tedu <tedu@openbsd.org>
Date: Tue, 16 Aug 2016 04:44:38 +0000
Subject: [PATCH] remove unneeded casts

---
 libexec/login_passwd/login.c          | 4 ++--
 libexec/login_reject/login_reject.c   | 4 ++--
 libexec/login_yubikey/login_yubikey.c | 5 ++---
 3 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/libexec/login_passwd/login.c b/libexec/login_passwd/login.c
index 8d208e03381..88f8089b2b3 100644
--- a/libexec/login_passwd/login.c
+++ b/libexec/login_passwd/login.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: login.c,v 1.12 2015/10/05 17:31:17 millert Exp $	*/
+/*	$OpenBSD: login.c,v 1.13 2016/08/16 04:44:38 tedu Exp $	*/
 
 /*-
  * Copyright (c) 1995 Berkeley Software Design, Inc. All rights reserved.
@@ -120,7 +120,7 @@ main(int argc, char **argv)
 		mode = 0;
 		count = -1;
 		while (++count < sizeof(response) &&
-		    read(3, &response[count], (size_t)1) == (ssize_t)1) {
+		    read(3, &response[count], 1) == 1) {
 			if (response[count] == '\0' && ++mode == 2)
 				break;
 			if (response[count] == '\0' && mode == 1) {
diff --git a/libexec/login_reject/login_reject.c b/libexec/login_reject/login_reject.c
index 8af486e107a..fc082b8839c 100644
--- a/libexec/login_reject/login_reject.c
+++ b/libexec/login_reject/login_reject.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: login_reject.c,v 1.14 2016/04/26 20:30:00 mestre Exp $	*/
+/*	$OpenBSD: login_reject.c,v 1.15 2016/08/16 04:44:38 tedu Exp $	*/
 
 /*-
  * Copyright (c) 1995 Berkeley Software Design, Inc. All rights reserved.
@@ -114,7 +114,7 @@ main(int argc, char *argv[])
 	if (mode == 2) {
 		mode = 0;
 		c = -1;
-		while (read(3, passbuf, (size_t)1) == 1) {
+		while (read(3, passbuf, 1) == 1) {
 			if (passbuf[0] == '\0' && ++mode == 2)
 				break;
 		}
diff --git a/libexec/login_yubikey/login_yubikey.c b/libexec/login_yubikey/login_yubikey.c
index 00ca06f3b07..58d058f7d14 100644
--- a/libexec/login_yubikey/login_yubikey.c
+++ b/libexec/login_yubikey/login_yubikey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: login_yubikey.c,v 1.14 2016/04/24 18:52:52 benno Exp $ */
+/* $OpenBSD: login_yubikey.c,v 1.15 2016/08/16 04:44:38 tedu Exp $ */
 
 /*
  * Copyright (c) 2010 Daniel Hartmeier <daniel@benzedrine.cx>
@@ -140,8 +140,7 @@ main(int argc, char *argv[])
 		mode = 0;
 		count = -1;
 		while (++count < sizeof(response) &&
-		    read(3, &response[count], (size_t)1) ==
-		    (ssize_t)1) {
+		    read(3, &response[count], 1) == 1) {
 			if (response[count] == '\0' && ++mode == 2)
 				break;
 			if (response[count] == '\0' && mode == 1)
-- 
2.20.1