Re: [Lilypond-auto] Issue 2584 in lilypond: please make partcombine merge slurs

[lilypond]

Comment #37 on issue 2584 by k-ohara5...@oco.net: please make partcombine  
merge slurs
http://code.google.com/p/lilypond/issues/detail?id=2584
look at the "direction" property of the event_cause of a slur

Yes, if there is a way to trace the path back to the event.  I suggested  
caching the direction of the event only because I failed to find such a  
path from slur to event.

I guess the minimal example would be {b^((b)}