BUG: Missing SetCPUBufferPointer in CudaImage<...>::SetPixelContainer…

…(...)

In CudaImage<...>::SetPixelContainer(...), after setting a new pixel
container, the CPU buffer pointer of the CudaImage's CudaDataManager shall
also be updated. This is a fix for Issue #201.

utilities/ITKCudaCommon/include/itkCudaImage.hxx

@@ -163,6 +163,7 @@ template <class TPixel, unsigned int VImageDimension>
 void CudaImage< TPixel, VImageDimension >::SetPixelContainer(PixelContainer *container)
 {
   Superclass::SetPixelContainer(container);
+  m_DataManager->SetCPUBufferPointer(Superclass::GetBufferPointer());
   m_DataManager->SetCPUDirtyFlag(false);
   m_DataManager->SetGPUDirtyFlag(true);
 }