message: FIX: wrongly placed init
diff: @@ -31,6 +31,7 @@ I0EstimationProjectionFilter< TInputImage, TOutputImage, bitShift >
  ::I0EstimationProjectionFilter()
  {
  m_MaxPixelValue = (InputImagePixelType)((1<<24)-1);
  + m_ExpectedI0 = m_MaxPixelValue;
  m_SaveHistograms = false;
  m_Reset = false;
  @@ -51,7 +52,6 @@ template< class TInputImage, class TOutputImage, unsigned char bitShift >
  void I0EstimationProjectionFilter< TInputImage, TOutputImage, bitShift >
  ::BeforeThreadedGenerateData()
  {
  - m_ExpectedI0 = m_MaxPixelValue;
  m_NBins = (std::vector<unsigned int>::size_type)(m_MaxPixelValue+1 >>bitShift);
  m_Imax = m_MaxPixelValue;
  m_Histogram.resize(m_NBins, 0);
  