message: Activate the multiplicity of the AliNormalizationCounter in Xic0 -> Xi pi analysis
diff: @@ -1579,6 +1579,7 @@ void AliAnalysisTaskSEXicZero2XiPifromKFP::UserCreateOutputObjects()
  fCounter->SetStudyMultiplicity(kTRUE,1.);
  fCounter->Init();
  PostData(2, fCounter);
  +
  DefineEvent();
  PostData(3, fTree_Event); // postdata will notify the analysis manager of changes / updates to the
  @@ -1624,7 +1625,14 @@ void AliAnalysisTaskSEXicZero2XiPifromKFP::UserExec(Option_t *)
  if (!fpVtx) return;
  fHistEvents->Fill(2);
  - fCounter->StoreEvent(AODEvent,fAnaCuts,fIsMC);
  + Int_t vzeroMult=0, vzeroMultA=0, vzeroMultC=0;
  + AliAODVZERO *vzeroAOD = (AliAODVZERO*)AODEvent->GetVZEROData();
  + if (vzeroAOD) {
  + vzeroMultA = static_cast<Int_t>(vzeroAOD->GetMTotV0A());
  + vzeroMultC = static_cast<Int_t>(vzeroAOD->GetMTotV0C());
  + vzeroMult = vzeroMultA + vzeroMultC;
  + }
  + fCounter->StoreEvent(AODEvent,fAnaCuts,fIsMC,vzeroMult); // Fill "AliNormalizationCounter" with V0A+V0C multiplicity
  //------------------------------------------------
  // MC analysis setting
  