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Re: \parenthesize and optional arguments

From: Marc Hohl
Subject: Re: \parenthesize and optional arguments
Date: Sat, 04 Jul 2015 09:58:09 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0

Am 04.07.2015 um 09:17 schrieb David Kastrup:
You are thinking of LilyPond/Scheme as a procedural language here.  What
happens here is that you calculate a suitable override and, well, throw
it away.  The return value of this function, calculated later as "arg",
does not care what you have calculated here.

... thanks a lot for the explanations (I forgot that in the first reply).

Any pointers in the right direction are highly appreciated!

#UP (which is Lilypond-speak for +1).



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