Re: Bug#598932: info crashes when selecting a node inside of an info file

[Norbert Preining]

On Fr, 08 Okt 2010, Norbert Preining wrote:
> thanks for the patch, might I ask you one thing? We are using 4.13a
> in Debian and that is in deep freeze. So to get this fixed before
> release I want to include only *minimal* changes.
> 
> I boiled down your patch to the following:

Wrong, that is not good ... the whole 
        strict_node_location_p
is newer and does not exists in 4.13a, so ONLY that:

> @@ -960,6 +960,9 @@
>          /* If we were able to find this file and load it, then return
>             the node within it. */
>          {
> +          if (!(tag->nodestart >= 0 && tag->nodestart < subfile->filesize))
> +            return NULL;
> +
>            NODE *node = xmalloc (sizeof (NODE));
>            node->filename    = subfile->fullpath;
>            node->parent      = NULL;

Best wishes

Norbert
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Norbert Preining            address@hidden, logic.at, debian.org}
JAIST, Japan                                 TeX Live & Debian Developer
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