GNU bug report logs - #1864
23.0.60; detect attached file coding system, make emacs crash.

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Package: emacs;

Reported by: Wang Diancheng <dianchengwang <at> gmail.com>

Date: Mon, 12 Jan 2009 03:00:03 UTC

Severity: normal

Done: Chong Yidong <cyd <at> stupidchicken.com>

Bug is archived. No further changes may be made.

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From: "Juanma Barranquero" <lekktu <at> gmail.com>
To: "Chong Yidong" <cyd <at> stupidchicken.com>
Cc: 1864 <at> debbugs.gnu.org, "Kenichi Handa" <handa <at> m17n.org>,
        "Wang Diancheng" <dianchengwang <at> gmail.com>
Subject: bug#1864: 23.0.60; detect attached file coding system, make emacs crash.
Date: Wed, 14 Jan 2009 09:44:34 +0100

On Wed, Jan 14, 2009 at 04:54, Chong Yidong <cyd <at> stupidchicken.com> wrote:

> *** 1612,1617 ****
> --- 1612,1621 ----
>        {
>          ONE_MORE_BYTE (c1);
>          ONE_MORE_BYTE (c2);
> +
> +         if (c1 < 0 || c2 < 0)
> +           break;
> +
>          if (! e[c1])
>            {
>              e[c1] = 1;

Don't you need a test also before lines 1605-1606, where c1 and c2 are
used as array indexes?

  Juanma
This bug report was last modified 16 years and 133 days ago.

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