Re: Issue 2048 in lilypond: shiftDurations with negative 2nd argument loops indefinitely

[lilypond]

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

Comment #2 on issue 2048 by address@hidden: shiftDurations with  
negative 2nd argument loops indefinitely
http://code.google.com/p/lilypond/issues/detail?id=2048

Patch posted on Rietveld (at least to avoid the crash).  I agree that we  
need to be smarter about scaleDurations.

http://codereview.appspot.com/5437059