Re: \grace after \cadenzaOff suppresses auto-beams

[Jean-Charles Malahieude]

> And I just found a solution that works even better for me...
>
> %%% previous stuff
>   \cadenzaOff
>   \bar "|"
>   \appoggiatura b4
>   \set Timing.measurePosition = #(ly:make-moment 0 4)
> %%% subsequent stuff
>
>
> ...by setting the measurePosition *after* the grace/appoggiatura and
> before the first "beat" of the measure, the beams remain intact and
> the warning disappears. Huzzah.

But still "strange" if you consider the bar numbering (the same goes 
with your accidentals' problem):

\relative c' {
\override Score.BarNumber #'break-visibility = #'#(#t #t #t)
\set Score.currentBarNumber = #11
\bar ""
    \time 2/4
    c2
    \cadenzaOn
    c2 d8-[ e \bar "|" f g-]
    \cadenzaOff
    \bar "|"
    \grace b8  \bar "|"
    a4. \bar "|" gis8 \bar "|"
    e'8 \bar "|" e \bar "|" e \bar "|" e
}

Cheers,
Jean-Charles