From 3dd284a67fd444a40f7de3ef07b8d29b0dfc6e78 Mon Sep 17 00:00:00 2001
From: mmcc <>
Date: Thu, 22 Oct 2015 23:55:51 +0000
Subject: Cast ctype function arguments to unsigned char.

ok guenther@
---
 src/lib/libc/net/inet_network.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/libc/net/inet_network.c b/src/lib/libc/net/inet_network.c
index ef8f21b280..7b0cf50e79 100644
--- a/src/lib/libc/net/inet_network.c
+++ b/src/lib/libc/net/inet_network.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: inet_network.c,v 1.12 2015/09/13 21:36:08 guenther Exp $ */
+/*	$OpenBSD: inet_network.c,v 1.13 2015/10/22 23:55:51 mmcc Exp $ */
 /*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -71,7 +71,7 @@ again:
 		*pp++ = val, cp++;
 		goto again;
 	}
-	if (*cp && !isspace(*cp))
+	if (*cp && !isspace((unsigned char)*cp))
 		return (INADDR_NONE);
 	*pp++ = val;
 	n = pp - parts;
-- 
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