PVS-Studio warning V1302 for OpenMS

TraceFitter<PeakType>* chooseTraceFitter_(double& tau)
{
  // choose fitter
  if (param_.getValue("feature:rt_shape") == "asymmetric")
  {
    LOG_DEBUG << "use asymmetric rt peak shape" << std::endl;
    tau = -1.0;
    return new EGHTraceFitter<PeakType>();
  }
  ....
}

virtual void run()
{
  ....
  #pragma omp parallel for
  for (SignedSize i = 0; i < (SignedSize)seeds.size(); ++i)
  {
    ....
    TraceFitter<PeakType>* fitter = chooseTraceFitter_(egh_tau);
    ....
  }
  ....
}

This suspicious code was found in OpenMS project by PVS-Studio static code analyzer.
Warning message is:
V1302 The 'new' operator cannot be used outside of a try..catch block in a parallel section. featurefinderalgorithmpicked.h 1926

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