message: Remove out-of-bunch pile-up
diff: @@ -123,14 +123,10 @@ void AliAnalysisTaskLFefficiencies::UserExec(Option_t *){
  if (!mcEv)
  ::Fatal("AliAnalysisTaskLFefficiencies::UserExec","MC analysis requested on a sample without the MC particle array.");
  - if(AliAnalysisUtils::IsSameBunchPileupInGeneratedEvent(mcEv)){
  - PostData(1, fOutputList);
  - return;
  - }
  -
  for (int iMC = 0; iMC < mcEv->GetNumberOfTracks(); ++iMC) {
  AliVParticle* part = mcEv->GetTrack(iMC);
  if (!part->IsPhysicalPrimary()) continue;
  + if(AliAnalysisUtils::IsParticleFromOutOfBunchPileupCollision(iMC, mcEv)) continue;
  const int pdg = std::abs(part->PdgCode());
  const int iCharge = part->Charge() > 0 ? 1 : 0;
  for (int iSpecies = 0; iSpecies < AliPID::kSPECIESC; ++iSpecies) {
  