[Bug 39011] Sierra Chart hangs when drawing polygon fill line type: gdi32.Polygon()

https://bugs.winehq.org/show_bug.cgi?id=39011

--- Comment #3 from Alexandre Julliard  ---
It looks like the app is occasionally passing garbage to Polygon and
CreatePolygonRgn:

0009:Call gdi32.Polygon(1b150144,0033b540,00000003) ret=00782bfa
0009:err:gdi:Polygon  (330,30) (-2147483318,-2147483618) (330,30)
0009:Ret  gdi32.Polygon() retval=00000000 ret=00782bfa
0009:Call gdi32.CreatePolygonRgn(0033b540,00000003,00000001) ret=00782c49
0009:err:region:CreatePolygonRgn  (330,30) (-2147483318,-2147483618) (330,30)
0009:Ret  gdi32.CreatePolygonRgn() retval=00000000 ret=00782c49
0009:Call gdi32.CombineRgn(3656017e,3656017e,00000000,00000002) ret=0053ab6b
0009:Ret  gdi32.CombineRgn() retval=00000000 ret=0053ab6b
0009:Call gdi32.Polygon(1b150144,0033b540,00000003) ret=00782cf4
0009:err:gdi:Polygon  (332,30) (332,30) (-2147483318,-2147483618)
0009:Ret  gdi32.Polygon() retval=00000000 ret=00782cf4
0009:Call gdi32.CreatePolygonRgn(0033b540,00000003,00000001) ret=00782d3e
0009:err:region:CreatePolygonRgn  (332,30) (332,30) (-2147483318,-2147483618)
0009:Ret  gdi32.CreatePolygonRgn() retval=00000000 ret=00782d3e