message: AliMCSpectraWeights: added pile-up cut for MC
diff: @@ -1120,6 +1120,8 @@ void AliMCSpectraWeights::FillMCSpectra(AliMCEvent* mcEvent) {
  continue;
  if (TMath::Abs(mcGenParticle->GetPDG()->Charge()) < 0.01 && TMath::Abs(mcGenParticle->GetPdgCode()!=3122))
  continue;
  + if(AliAnalysisUtils::IsParticleFromOutOfBunchPileupCollision(iParticle, mcEvent)) // is from MC pile-up
  + continue;
  float partY = mcGenParticle->Y();
  float _maxY = 0.5; // hard coded max eta; in all papers 0.5
  