[Image-SIG] Bug in truetype font rendering

[Aaron Optimizer Digulla]

Hello,

When I render characters from a truetype font which "leaks"
(ie. it has coordinates < 0 and > char_width), then the draw
commands wrap around.

I've uploaded a demonstration of the bug (27KB tar.gz) to
http://www.philmann-dark.de/pil_bug.tar.gz

It contains the font, the code to generate the buggy
character D and what I get here when I run the code.

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Aaron "Optimizer" Digulla, digulla at sowatec.com
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