[cairo] segment fault when rendering text with space charactors onto glitz surface.

[David Reveman]

On Tue, 2005-08-09 at 09:51 -0700, Vladimir Vukicevic wrote:
> Here's an updated patch for this issue, as well as not initializing
> the memory entry member (I sent both patches separately earlier, this
> is both combined and updated to latest CVS).  Carl/David, let me know
> if it's ok to commit this..

It's OK commit it.

I'm not sure the:
(area == &_empty_area)
check is necessary as the code should never try top move in areas with
width == 0 or height == 0 but I might be wrong so it's OK to commit it
as it is, I'll change it later if it turns out not necessary.

Thanks.

-David