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sign-compare fix

This commit is contained in:
lukem 2009-02-11 05:25:17 +00:00
parent d739ce75f9
commit da77f10ac5
1 changed files with 3 additions and 3 deletions
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6
lib/libc/net/getnameinfo.c
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@ -1,4 +1,4 @@
/* $NetBSD: getnameinfo.c,v 1.45 2006/10/15 16:14:46 christos Exp $ */
/* $NetBSD: getnameinfo.c,v 1.46 2009/02/11 05:25:17 lukem Exp $ */
/* $KAME: getnameinfo.c,v 1.45 2000/09/25 22:43:56 itojun Exp $ */
/*
@ -47,7 +47,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: getnameinfo.c,v 1.45 2006/10/15 16:14:46 christos Exp $");
__RCSID("$NetBSD: getnameinfo.c,v 1.46 2009/02/11 05:25:17 lukem Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@ -402,7 +402,7 @@ ip6_sa2str(sa6, buf, bufsiz, flags)
#ifdef NI_NUMERICSCOPE
if ((flags & NI_NUMERICSCOPE) != 0) {
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
if (n < 0 || n >= bufsiz)
if (n < 0 || (size_t)n >= bufsiz)
return -1;
else
return n;