From: Joseph Myers <joseph@codesourcery.com>
To: Stafford Horne <shorne@gmail.com>
Cc: Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org>,
Andreas Schwab <schwab@linux-m68k.org>
Subject: Re: Timeouts using SSH wrapper when tests read /dev/stdout
Date: Mon, 4 Oct 2021 17:03:01 +0000 [thread overview]
Message-ID: <alpine.DEB.2.22.394.2110041702120.3528554@digraph.polyomino.org.uk> (raw)
In-Reply-To: <YVedoVTARP25BJ94@antec>
On Sat, 2 Oct 2021, Stafford Horne via Libc-alpha wrote:
> +stdout=`mktemp --dry-run --suffix=.stdout`
mktemp --dry-run is unsafe (i.e., actually using the output of that
command in a redirection is unsafe) and so should not be used at all.
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2021-10-04 17:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-29 21:32 Stafford Horne
2021-09-30 2:46 ` Stafford Horne
2021-09-30 11:47 ` Adhemerval Zanella
2021-09-30 12:12 ` Stafford Horne
2021-09-30 13:59 ` Szabolcs Nagy
2021-09-30 14:17 ` Andreas Schwab
2021-09-30 21:05 ` Stafford Horne
2021-09-30 22:31 ` Joseph Myers
2021-10-01 23:45 ` Stafford Horne
2021-10-04 17:03 ` Joseph Myers [this message]
2021-10-04 21:43 ` Stafford Horne
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