* query-dns in dns.el fails on an empty buffer (was: Problem with (spam) splitting)
[not found] ` <yoijbrtoxqcn.fsf@frealaf.dd.chalmers.se>
@ 2003-09-15 18:40 ` Ted Zlatanov
0 siblings, 0 replies; only message in thread
From: Ted Zlatanov @ 2003-09-15 18:40 UTC (permalink / raw)
Cc: Ding Mailing List
The following message is a courtesy copy of an article
that has been posted to gnu.emacs.gnus as well.
On Sun, 14 Sep 2003, bojohan+news@dd.chalmers.se wrote:
> Ted Zlatanov <tzz@lifelogs.com> writes:
>
>> If you get an error there, definitely forward it as well.
>
> Function query-dns, line 345 in dns.el, fails on an empty buffer.
>
> Debugger entered--Lisp error: (args-out-of-range 1 3)
> delete-region(1 3)
[...]
> query-dns("156.171.131.145.bl.spamcop.net")
I see where the problem happened for you, though it does not happen
for me.
First of all, try spam-use-dig and see if that fixes your problem.
I don't maintain dns.el so I don't know exactly what's the cause of
your problem. I think the real problem is that no values returned
from DNS; any patch I make will probably just mask the problem.
Maybe someone on the ding list or this newsgroup will know?
Ted
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