Font of accidentals changes after line break

[Robert Schmaus]

Dear Lilyponders,

I usually engrave jazz lead sheets using LilyJazz, and I've noticed the 
following odd behaviour: If I tie a note across a manual line break, and 
the note has an accidental, then the LilyJazz font is not applied to the 
accidental of the continued note after the line break.
The following snippet shows this:

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\version "2.19.34"
\include "LilyJAZZ.ily" % <-- path to LilyJAZZ file ...

\score {
  \new Staff {

    \key ees \major
    \time 4/4
    \jazzOn

    \relative c'' {
      < des e, fis, >1 ~
      \break
      q8
    }
  }
}

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%

I tried this (on a Mac) with v2.19.18 and 2.19.34. I also tried it with 
2.18.2, where the issue doesn't come up because the accidentals are not 
shown after the line break.

Does anyone know of a way to fix this? Maybe there's a new additional 
accidental type that I need to set? Right now, I have overrides on the 
objects Staff.Accidental, Staff.AccidentalCautionary, and 
Staff.AccidentalSuggestion. Is there a new one in v2.19? I didn't find 
any in the internals reference ...

If it can't be fixed easily, how can I turn off the accidental after 
break? I tried
\override Staff.Accidental.after-line-breaking = ##f
but that didn't change anything.

Any help would be appreciated!

Thanks,
Cheers, Robert