From: Visuwesh <visuweshm@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 58232@debbugs.gnu.org
Subject: bug#58232: 29.0.50; alloc.c:879: assertion failed: 0 < item_size && 0 < nitems_incr_min && 0 <= n0 && -1 <= nitems_max
Date: Sun, 02 Oct 2022 15:17:52 +0530 [thread overview]
Message-ID: <87mtaemu9j.fsf@gmail.com> (raw)
In-Reply-To: <834jwm36kz.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 02 Oct 2022 12:42:04 +0300")
[Sunday October 02, 2022] Eli Zaretskii wrote:
> Ouch! Please try the patch below.
The patch works, thanks!
> diff --git a/src/emacs.c b/src/emacs.c
> index 91bf0a9..00c381a 100644
> --- a/src/emacs.c
> +++ b/src/emacs.c
> @@ -932,7 +932,7 @@ load_pdump (int argc, char **argv)
> exenamelen = prefix_length;
> }
> ptrdiff_t needed = exenamelen + strlen (suffix) + 1;
> - dump_file = xpalloc (NULL, &bufsize, needed - bufsize, -1, 1);
> + dump_file = xpalloc (NULL, &bufsize, max (1, needed - bufsize), -1, 1);
> memcpy (dump_file, emacs_executable, exenamelen);
> strcpy (dump_file + exenamelen, suffix);
> result = pdumper_load (dump_file, emacs_executable);
next prev parent reply other threads:[~2022-10-02 9:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-01 16:33 bug#58232: 29.0.50; alloc.c:879: assertion failed: 0 < item_size && 0 < nitems_incr_min && 0 <= n0 && -1 <= nitems_max Visuwesh
2022-10-01 17:47 ` Eli Zaretskii
2022-10-02 4:30 ` Visuwesh
2022-10-02 6:14 ` Eli Zaretskii
2022-10-02 6:56 ` Visuwesh
2022-10-02 7:02 ` Eli Zaretskii
2022-10-02 8:37 ` Visuwesh
2022-10-02 9:00 ` Eli Zaretskii
2022-10-02 9:17 ` Visuwesh
2022-10-02 9:42 ` Eli Zaretskii
2022-10-02 9:47 ` Visuwesh [this message]
2022-10-02 9:58 ` Eli Zaretskii
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