[Gtk2hs-users] Cairo.Matrix.invert

[<bri...@ya...>]

   Hi,

   Isn't this incorrect? In ghci, after loading 
Graphics.Rendering.Cairo.Matrix, I try this:

transformPoint (invert identity) (1.0,1.0)

and get (0.0,0.0). This happens in a ghc compiled program too. It seems 
to me that 'invert' always returns a zero matrix.

   Best,
   Maurício