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From: Richard Stallman <rms@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: A bug in tetris
Date: Mon, 20 Aug 2007 11:16:17 -0400
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References: <m2eji03cne.fsf@cam.ac.uk>
	<yoijwsvrimw3.fsf@gamma02.me.chalmers.se>
	<7dbe73ed0708190822o5431b2b7m437a1d5073afe55@mail.gmail.com>
	<yoijsl6filhb.fsf@gamma02.me.chalmers.se> <m2lkc7mmhl.fsf@cam.ac.uk>
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Cc: handa@m17n.org, emacs-devel@gnu.org
To: Leo <sdl.web@gmail.com>
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In-reply-to: <m2lkc7mmhl.fsf@cam.ac.uk> (message from Leo on Sun, 19 Aug 2007
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    >  	truncate-lines t
    > +	line-spacing 0
    >  	gamegrid-display-options options)
    >    (buffer-disable-undo (current-buffer))
    >    (gamegrid-initialize-display))

    I am still seeing the same problem with this patch. The default value of
    line-spacing is nil which means no extra space.

I wonder if there is something strange about the default font on nyour
machine.

Handa-san, can you help, by telling him how to investigate?