@DisplayGap for book

[Mark Summerfield]

Hi,

According to the user guide @DisplayGap (in book) determines the amount
of vertical space above & below displays.

However, it turns out that for

    @Floater @Location{Display} {...}

The @DisplayGap has no effect whatsoever!

I want to reduce the vertical gap above & below such @Floaters... can
anyone tell me how to do it?

Thanks!

-- 
Mark Summerfield, Qtrac Ltd, www.qtrac.eu
    C++, Python, Qt, PyQt - training and consultancy
        "Programming in Python 3" - ISBN 0321680561
            http://www.qtrac.eu/py3book.html