[Bug 7421] GDI32 painting.c, AngleArc function renders improperly

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=7421

------- Additional Comments From [e-mail]  2007-13-02 21:04 -------
Use decimal values on eSweepAngle and then change around the X or Y value, you
will see the end point change to different locations. I don't know if it's just
bad math or an incorrect cast. This bug manifests in the drawing of pie charts
and in Altium Designer CAD software when drawing arcs on PCBs, so I'd consider
it kind of important to fix.