a bug in Line 798 in vtkPolygon.cxx
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
There is a bug in Line 798 in vtkPolygon.cxx. "ptId = start+i;" should be "ptId = (start+i)%numPts;". "ptId = start+i;" tends to cause memory error for address cross-border.