Updating Dataset before checking

diff --git a/src/SVTK/SVTK_DeviceActor.cxx b/src/SVTK/SVTK_DeviceActor.cxx
index 33d8f12463efbc3177bfbad99e687e49a7a9d0f3..f9fb431a2f7e2128b3eb1a95462dfe280b6a42b4 100644 (file)
--- a/src/SVTK/SVTK_DeviceActor.cxx
+++ b/src/SVTK/SVTK_DeviceActor.cxx
@@ -252,6 +252,7 @@ SVTK_DeviceActor
   
   if ( vtkDataSet* aDataSet = myPassFilter[ 0 ]->GetOutput() )
   {     
+    aDataSet->Update();
     int numCells=aDataSet->GetNumberOfCells();
     int numPts = aDataSet->GetNumberOfPoints();
     //It's impossible to use to apply "shrink" for "empty" dataset