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Music function in LY file triggers error message
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From: |
Johannes Feulner |
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Subject: |
Music function in LY file triggers error message |
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Date: |
Sat, 13 Feb 2021 13:29:01 +0100 |
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User-agent: |
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 |
HI there,
updating from LilyPond version 2.19.53 to 2.23.1 I found unexpected
non-fatal error messages in LilyPonds output whenever a music function
is defined:
Analysieren...
Programmierfehler: Parsed object should be dead #<Prob: Music C++:
Music((void . #t))((name . Music) (types)) >
This happens even if a defined music function is never called.
Minimal example:
\version "2.23.1"
myFunc =
#(define-music-function (parser location m)
(ly:music?)
m)
By the way: Are parser and location though no necessary anymore
deprecated/still allowed/make sense/bad style?
Cheers,
Johannes
--
Johannes Feulner
Tel: +49 721 33500158 johannes.feulner@scorio.com
scorio GmbH Bonhoefferweg 3 76327 Pfinztal
Geschäftsführer Johannes Feulner
Sitz der Gesellschaft Karlsruhe
Amtsgericht Mannheim HRB 713486
- Music function in LY file triggers error message,
Johannes Feulner <=