Is this a buglet.. nndrafts:draft renegades

[Harry Putnam <reader@newsguy.com>]

I keep finding messages in nndraft:drafts that I didn't put there.
They get there by auto saving and gnus code I guess.  But if the
original message is killed (C-x k) before mailing and with having
never pressed C-x C-f or C-x C-d then that draft should die too right?

It doesn't under some circumstances.  Detailed here inside of just
such a message.  I started a composition then left it for a time with
C-x b.  Came back later, continued finally deciding to C-x k the whole
thing.

Next fetch I see a `1' light up nndrafts:draft . Take a look and
there is a partial copy of the killed messages.  It's detailed in the
file below (Some headers snipped to shorten it up)

C-x i t/killed_mail_message
======================================== 
  X-Draft-From: ("comp.editors" 38793)
  Newsgroups: comp.editors
  Subject: Re: Elvis 2.2f-beta is now available
  From: Harry Putnam <reader@newsguy.com>
  Date: Fri, 02 Nov 2001 11:35:12 -0800
  Message-ID: <m1zo65ezkf.fsf@reader.newsguy.com>
  --text follows this line--
  
  Starting this followup:
  Fri Nov  2 11:35:21 PST 2001
  
  I think I keep finding messages in nndraft:drafts that should not be
  there.  It works like this:
  Start a message of which this is an example.  Work on it for a while,
  then leave it temporarily for a while with C-x b *Group* or similar.
  
  Fri Nov  2 11:37:20 PST 2001
  Doing that very thing now
  
  ========================================
  
  Fri Nov 2 12:53:32 PST 2001 
  
  Here we is .. back about an hour and 20 min later.  Now I'm going to
  append-to-file this buffer then C-h k kill it.  Look in nndraft:drafts
  and see if something is there.  My feeling is there should not be.
  
  Waiting for auto save
  
  Fri Nov  2 12:55:49 PST 2001
  Auto save just occured appending then killing
  
  ......

Fri Nov  2 12:58:52 PST 2001

Look what I found in nndraft:drafts.
This shouldn't be here right?

========================================

  X-Draft-From: ("comp.editors" 38793)
  Newsgroups: comp.editors
  Subject: Re: Elvis 2.2f-beta is now available
  From: Harry Putnam <reader@newsguy.com>
  Date: Fri, 02 Nov 2001 11:35:12 -0800
  Message-ID: <m1zo65ezkf.fsf@reader.newsguy.com>
  
  
  Starting this followup:
  Fri Nov  2 11:35:21 PST 2001
  
  I think I keep finding messages in nndraft:drafts that should not be
  there.  It works like this:
  Start a message of which this is an example.  Work on it for a while,
  then leave it temporarily for a while with C-x b *Group* or similar.
  
  Fri Nov  2 11:37:20 PST 2001
  Doing that very thing now