offset and TupletNumbers

Is this bug #6618?

%%%
\version "2.25.10"

{
  \omit TupletBracket
  \tuplet 3/2 { c''4 c''8 }
  \offset Y-offset 1 TupletNumber
  \tuplet 3/2 { c''4 c''8 }
}

% programming error: TupletBracket.positions requested before line breaking
% continuing, cross fingers
% programming error: TupletBracket.Y-offset accessed before line breaking
% continuing, cross fingers

%%%

In version 2.24.3, the behavior is a little different.  The Y-offset is
correct but the X-offset gets set to 0 or some other incorrect value (see
attached) and no programming error output.  Is this a separate issue?

--
Knute Snortum