Bugs when creating an image with non-lcms colorspaces

[Cyrille Berger]

Hello,

If you try to create a 100x100 (or any size between 65x65 to 127x127) in a 
non-lcms colorspace (LMS, Watercolors and RGB16/32F), you get a 64x64 square 
with transparent pixels (and some other garbage, sometime), with a white area 
around the square. And trying to paint in the square give weird results.

I have no clue of what the problem is :( so if someone with greater knowledge 
than me can have a look at that.

-- 
--- Cyrille Berger ---