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Date: Thu, 7 May 2015 00:55:19 +0200
From: Szabolcs Nagy <nsz@...t70.net>
To: musl@...ts.openwall.com
Subject: Re: [PATCH] fix futimes(fd, 0)

* Felix Janda <felix.janda@...teo.de> [2015-05-07 00:10:28 +0200]:
> Pass on 0 to futimens without trying to dereference it.

is there a reason to accept 0 argument?

there are other cases when the libc has to do fixups
to the passed arguments and it dereferences the pointer
which should be valid

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