From: Andreas Schwab <schwab@linux-m68k.org>
To: Julian Squires via Libc-alpha <libc-alpha@sourceware.org>
Cc: Julian Squires <julian@cipht.net>
Subject: Re: [PATCH] posix: Fix some null deferences in wordexp [BZ #18096]
Date: Sat, 18 Mar 2023 16:10:00 +0100 [thread overview]
Message-ID: <871qlmyu2f.fsf@igel.home> (raw)
In-Reply-To: <20230318125950.3611824-1-julian@cipht.net> (Julian Squires via Libc-alpha's message of "Sat, 18 Mar 2023 10:29:50 -0230")
On Mär 18 2023, Julian Squires via Libc-alpha wrote:
> @@ -1813,7 +1813,7 @@ envsubst:
> goto success;
>
> value = pattern ? __strdup (pattern) : pattern;
> - free_value = 1;
> + free_value = !!pattern;
What does that fix?
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2023-03-18 15:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-18 12:59 Julian Squires
2023-03-18 15:10 ` Andreas Schwab [this message]
2023-03-19 13:49 ` Julian Squires
2023-03-19 14:16 ` Andreas Schwab
2023-03-22 16:39 ` [PATCH v2] posix: Fix some crashes " Julian Squires
2023-03-28 13:09 ` Adhemerval Zanella Netto
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