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| From: | Aaron Hill |
| Subject: | Re: simple scheme function #{ $note #} |
| Date: | Fri, 11 May 2018 07:36:51 -0700 |
| User-agent: | Roundcube Webmail/1.3.6 |
On 2018-05-11 06:53, Gianmaria Lari wrote:
Sorry to bother with a simple question. Why this does not work?
\version "2.19.81"
pit = #(define-music-function
(p) (ly:pitch?)
#{ $p #}
)
{ \pit c' }
The result is "error: music function cannot return c'". It appears that a simple pitch by itself is not enough to qualify as music.
If you change the function to "#{ { $p } #}", it compiles.
-- Aaron Hill
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