[vtkusers] Why does deletion of vtkpolydatamapper cause an infinite loop in vtkclearopenglerrors?

[jjackso2]

It seems the issue is also present in another datapath. 

I am getting the same issue in vtkOpenGLRenderWindow.cxx with the infinite
loop in 
vtkOpenGLRenderWindow::ReadPixels: 

1116  while(glGetError() != GL_NO_ERROR) 
1117  { 
1118    ; 
1119  }



--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html