Re: music function to be included somewhere in scm/*

[Werner LEMBERG]

> How about "collapse-length", which would be analogous to
> "collapse-height"?  This exists already and means "Minimum height of
> system start delimiter.  If equal or smaller, the bracket/brace/line
> is removed."

Thanks for finding this property name!  I vote for it because of the
striking similarity of usage.  Note, however, that it would need a
small change to the code so that we really have `equal or smaller'.


    Werner