PVS-Studio warning V557 for OpenMS

DoubleReal masse_[255]; ///< mass table

EdwardsLippertIterator::EdwardsLippertIterator(
    const EdwardsLippertIterator & source) :
  PepIterator(source),
  f_file_(source.f_file_),
  actual_pep_(source.actual_pep_),
  spec_(source.spec_),
  tol_(source.tol_),
  is_at_end_(source.is_at_end_),
  f_iterator_(source.f_iterator_),
  f_entry_(source.f_entry_),
  b_(source.b_),
  e_(source.e_),
  m_(source.m_),
  massMax_(source.massMax_)
{
  for (Size i = 0; i < 256; i++)
  {
    masse_[i] = source.masse_[i];
  }
}

This suspicious code was found in OpenMS project by PVS-Studio static code analyzer.
Warning message is:
V557 Array overrun is possible. The value of 'i' index could reach 255. edwardslippertiterator.c 134

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