From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org
X-Spam-Level: 
X-Spam-Status: No, score=-3.3 required=5.0 tests=MAILING_LIST_MULTI,
	RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham
	autolearn_force=no version=3.4.4
Received: (qmail 1348 invoked from network); 3 Sep 2021 01:24:39 -0000
Received: from mother.openwall.net (195.42.179.200)
  by inbox.vuxu.org with ESMTPUTF8; 3 Sep 2021 01:24:39 -0000
Received: (qmail 17764 invoked by uid 550); 3 Sep 2021 01:24:38 -0000
Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm
Precedence: bulk
List-Post: <mailto:musl@lists.openwall.com>
List-Help: <mailto:musl-help@lists.openwall.com>
List-Unsubscribe: <mailto:musl-unsubscribe@lists.openwall.com>
List-Subscribe: <mailto:musl-subscribe@lists.openwall.com>
List-ID: <musl.lists.openwall.com>
Reply-To: musl@lists.openwall.com
Received: (qmail 17746 invoked from network); 3 Sep 2021 01:24:37 -0000
Date: Thu, 2 Sep 2021 21:24:24 -0400
From: Rich Felker <dalias@libc.org>
To: "zhuyan (M)" <zhuyan34@huawei.com>
Cc: "musl@lists.openwall.com" <musl@lists.openwall.com>,
	Zengweilin <zengweilin@huawei.com>,
	Xiekunxun <xiekunxun@huawei.com>, "qiuxi (A)" <qiuxi1@huawei.com>,
	"Wangbing(wangbing,RTOS/Poincare Lab)" <wangbing6@huawei.com>,
	Nixiaoming <nixiaoming@huawei.com>
Message-ID: <20210903012424.GD13220@brightrain.aerifal.cx>
References: <7e01ebd2592440ef9fe6c6e81aa95c2f@huawei.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <7e01ebd2592440ef9fe6c6e81aa95c2f@huawei.com>
User-Agent: Mutt/1.5.21 (2010-09-15)
Subject: Re: [musl] =?utf-8?B?5pKk5Zue?= =?utf-8?Q?=3A?= [PATCH] Fix division
 by 0 problem in fwrite

On Fri, Sep 03, 2021 at 01:13:49AM +0000, zhuyan (M) wrote:
> zhuyan (M) 将撤回邮件“[PATCH] Fix division by 0 problem in fwrite”。

The attachment doesn't seem to have made it through. Also, I think
you're mistaken regarding division by zero occurring. What code path
do you think it happens in?