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Pass lint.

This commit is contained in:
roy 2009-12-02 11:14:47 +00:00
parent 64324c2947
commit 5eba354808
1 changed files with 5 additions and 4 deletions
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9
lib/libc/stdio/getdelim.c
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@ -1,4 +1,4 @@
/* $NetBSD: getdelim.c,v 1.10 2009/12/02 09:03:13 roy Exp $ */
/* $NetBSD: getdelim.c,v 1.11 2009/12/02 11:14:47 roy Exp $ */
/*
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: getdelim.c,v 1.10 2009/12/02 09:03:13 roy Exp $");
__RCSID("$NetBSD: getdelim.c,v 1.11 2009/12/02 11:14:47 roy Exp $");
#include "namespace.h"
@ -90,12 +90,13 @@ __getdelim(char **__restrict buf, size_t *__restrict buflen,
else
len = (p - fp->_p) + 1;
newlen = off + len + 1;
newlen = off + len;
/* Ensure we can handle it */
if (newlen < off || newlen > (size_t)SSIZE_MAX + 1) {
if (newlen < off || newlen > SIZE_MAX) {
errno = EOVERFLOW;
goto error;
}
newlen++; /* reserve space for the NULL terminator */
if (newlen > *buflen) {
if (newlen < MINBUF)
newlen = MINBUF;