music-functions: problem with -\tag

[Han-Wen Nienhuys]

address@hidden writes:
> Hello,
> 
> While working on ly/music-functions-init.ly, I had a little problem
> with the \tag keyword, when occuring after a '-':
> 
>   c1-\mytag #'part ^4
>   
> the parser complains:
> 
> /home/nicolas/lilypond-cvs/dev/tag-filter.ly:28:12: Erreur: syntax error, 
> unexpected MUSIC_FUNCTION_SCM_MUSIC:
>     c1-\myta
>             g #'part ^4
> 
> I am not sure where/how to change the parser so that scheme music
> functions could be accepted at that place. Perhaps in the 'post_event'
> rule?

on 2nd thought, I'm not sure that I intended this. I forgot about \tag
being used in post_events. Nevertheless, you could try to extend it as
you suggest. OTOH, you might want to do the other music types first.
-- 

 Han-Wen Nienhuys   |   address@hidden   |   http://www.xs4all.nl/~hanwen