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Coverity CID 1447: Avoid buffer overflow.

This commit is contained in:
christos 2006-05-01 23:02:03 +00:00
parent 186743bc31
commit 20fe0cf746
1 changed files with 4 additions and 2 deletions
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6
usr.bin/ftp/progressbar.c
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@ -1,4 +1,4 @@
/* $NetBSD: progressbar.c,v 1.12 2006/05/01 23:00:33 christos Exp $ */
/* $NetBSD: progressbar.c,v 1.13 2006/05/01 23:02:03 christos Exp $ */
/*-
* Copyright (c) 1997-2005 The NetBSD Foundation, Inc.
@ -38,7 +38,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: progressbar.c,v 1.12 2006/05/01 23:00:33 christos Exp $");
__RCSID("$NetBSD: progressbar.c,v 1.13 2006/05/01 23:02:03 christos Exp $");
#endif /* not lint */
/*
@ -336,6 +336,8 @@ ptransfer(int siginfo)
for (i = 1; bytespersec >= 1024000 && i < sizeof(prefixes); i++)
bytespersec >>= 10;
if (i == sizeof(prefixes))
i--;
len += snprintf(buf + len, BUFLEFT, "(" LLF ".%02d %cB/s)",
(LLT)(bytespersec / 1024),
(int)((bytespersec % 1024) * 100 / 1024),