<https://sourceforge.net/p/testlilyissues/issues/4617/>

If

$ git grep'= #(context-spec-music'
Documentation/snippets/additional-voices-to-avoid-collisions.ly:voiceFive=  #(co
ly/declarations-init.ly:melisma=  #(context-spec-music (make-property-set 'melis
ly/declarations-init.ly:melismaEnd=  #(context-spec-music (make-property-unset '
ly/property-init.ly:voiceOne=  #(context-spec-music (make-voice-props-set 0)
ly/property-init.ly:voiceTwo=  #(context-spec-music (make-voice-props-set 1)
ly/property-init.ly:voiceThree=  #(context-spec-music (make-voice-props-set 2)
ly/property-init.ly:voiceFour=  #(context-spec-music (make-voice-props-set 3)
ly/property-init.ly:oneVoice=  #(context-spec-music (make-voice-props-revert)
doesn’t deceive me, there are seven commands which output context-spec-music.

It’s currently possible to use these on top level:

%%%%% \version  "2.19.27"
\melisma
%%%%%

gives no warning or other message, but the attached (nonsense) output.

This becomes a problem when ")" has been redefined and somewhere else a Scheme expression has mismatched braces:

%%%%% \version  "2.19.27"
")" =\melismaEnd
#(define test "foo"))
%%%%%

An extremely annoying case to debug, I can tell you.

So redefining ")" should not preclude the warnings which turn up without the redefinition.


Yours, Simon

_______________________________________________
lilypond-devel mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/lilypond-devel

Reply via email to