Tuplet brackets appear when I've asked them not to

[lily]

Hi,
        According to the doc, to suppress a tuplet number and bracket
you do \override TupletNumber #'transparent = ##t

This works only in the absence of grace notes.

\version "2.10.10"
\score {
        \context Staff \relative c'' { 
        \override TupletNumber #'transparent = ##t
        \times 2/3 { \acciaccatura d8
                c8 b c
        }
        }
}

Without the grace note, things work as expected.  When it's there, you
see a bracket (but no number).

It'd be worth a note in the documentation, I think, to say under what
circumstances a tuplet bracket appears, and how to suppress it.

See:http://lilypond.org/doc/v2.10/Documentation/user/lilypond/Tuplets
under `commonly tweaked properties'.

--
Dr Peter Chubb  http://www.gelato.unsw.edu.au  peterc AT gelato.unsw.edu.au
http://www.ertos.nicta.com.au           ERTOS within National ICT Australia