[Lilypond-auto] Issue 2504 in lilypond: Patch: Don't use virtual base classes without apparent reason

[lilypond]

Status: New
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 2504 by address@hidden: Patch: Don't use virtual base classes  
without apparent reason
http://code.google.com/p/lilypond/issues/detail?id=2504

Don't use virtual base classes without apparent reason

Virtual base classes are a tool for joining the representations of common
ancestors in a class lattice.  They come at a cost in computational,
conceptual, and usability complexity.

I can't see the purpose for the instances of virtual inheritance in
LilyPond (without multiple inheritance, there can't be much of an effect).

http://codereview.appspot.com/6140045