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displayLilyMusic and scheme-engraver
From: |
Jan-Peter Voigt |
Subject: |
displayLilyMusic and scheme-engraver |
Date: |
Sun, 5 Feb 2017 13:02:58 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 |
Hi folks,
I just stumbled over a bug with \displayLilyMusic and scheme-engravers.
The following fails in recent devel:
%%%
\version "2.19.55"
\displayLilyMusic \new Staff \with {
\consists #(lambda (context)
(make-engraver))
} \relative { bes'4 a c b }
%%%
ERROR: In procedure symbol->string:
ERROR: Wrong type argument in position 1 (expecting symbol): #<procedure
#f (context)>
%%%
Until 2.19.53 or 54 this didn't crash, but the output was not a
serialization of the context-mod (\with), so I assume, someone is
working on it :-)
I will have a look into the internals after lunch.
Jan-Peter
- displayLilyMusic and scheme-engraver,
Jan-Peter Voigt <=