Re: Issue 1507 in lilypond: weird linebreaks in song output

[lilypond]

Updates:
        Status: Started
        Owner: address@hidden
        Labels: Patch-review

Comment #5 on issue 1507 by address@hidden: weird linebreaks in song  
output
http://code.google.com/p/lilypond/issues/detail?id=1507

This is more problematic than I originally thought, since we have two  
regtests leaking global settings:

1) song-basic-nonenglish.ly uses \festivalsyl as detailed above;

2) song-skip-noword.ly sets *skip-word* to #f.

http://codereview.appspot.com/4693046/ deals with this by changing the  
globals to parameters, but obviously in the case of song-skip-noword.ly, we  
still have to reset the default for *skip-word* at the end of the file to  
prevent leakage.