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Re: Return value of display-scheme-music

From: Werner LEMBERG
Subject: Re: Return value of display-scheme-music
Date: Fri, 16 Dec 2011 20:42:15 +0100 (CET)

> It turns out that display-scheme-music, unlike typical display-*
> functions, returns the value it displays.  The LilyPond code base
> (including regtests) does not make use of that feature, and it is
> totally disruptive when used on the Guile command line (because then
> any use of display-scheme-music will be followed by the
> Guile-internal printed representation of the music object).

Thanks for telling.

> Just in case anybody is surprised that I am not even interested in
> wasting the effort of coaching a sanity change like that through the
> proper channels.

This is OK with me.  It certainly saves a lot of time.


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