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From: seberino@spawar.navy.mil (Christian Seberino)
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Subject: Re: How delete whitespace at END of file automatically when save
	and exit file?
Date: 25 Aug 2003 16:55:30 -0700
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I tried your function and it worked!! Thanks! Very useful.

Chris


Jose A. Ortega Ruiz <jao@member.fsf.org> wrote in message news:<8765kr995j.fsf@member.fsf.org>...
> hi,
> 
> (defun my-delete-trailing-lines ()
>   (goto-char (point-max))
>   (delete-blank-lines))
> 
> (add-hook 'write-file-hooks 'my-delete-trailing-lines)
> 
> warning: untested :)
> 
> hth,
> jao
> 
> seberino@spawar.navy.mil (Christian Seberino) writes:
> 
> > delete-trailing-whitespace deletes whitespace at LEFT but not at
> > BOTTOM!? How do BOTTOM too?
> >
> >
> > In other words... if I have a bunch of newlines at the end, e.g.
> > \n\n\n\n\n
> >
> > ...How replace them with just one \n?
> >
> > chris