[Lilypond-auto] Issue 3146 in lilypond: \repeat percent is limited to 2 measures

[lilypond]

Status: Accepted
Owner: ----
Labels: Type-Enhancement
New issue 3146 by elu...@gmail.com: \repeat percent is limited to 2 measures
http://code.google.com/p/lilypond/issues/detail?id=3146

Jim Long reports a bug with \repeat Percent when applied to multi measure  
rests longer than to bars.  
http://lilypond.1069038.n5.nabble.com/repeat-percent-crashes-on-longer-music-expressions-td140193.html

- an improved error message would be helpful
- can this function be enhanced to work with more - up to 4 - bars
- the doc should describe this limitation more clearly

example code:

\repeat percent 4 { R1*4 }

produces:

Parsing...
Interpreting  
music.../usr/local/share/lilypond/2.16.1/scm/music-functions.scm:318:21: In  
procedure car in expression (car durs):
/usr/local/share/lilypond/2.16.1/scm/music-functions.scm:318:21: Wrong type  
(expecting pair): ()