message: Fix usage of centrality estimators
diff: @@ -304,7 +304,8 @@ void AliAnalysisTaskCheckEvSel::UserExec(Option_t */*option*/){
  Bool_t isEvSel=fAnalysisCuts->IsEventSelected(aod);
  Int_t wrej=fAnalysisCuts->GetWhyRejection();
  - Double_t centr=fAnalysisCuts->GetCentrality(aod,AliRDHFCuts::kCentZNA);
  + Double_t centr=fAnalysisCuts->GetCentrality(aod,AliRDHFCuts::kCentV0M);
  + if(fSystem==2) centr=fAnalysisCuts->GetCentrality(aod,AliRDHFCuts::kCentZNA);// p-Pb
  const AliVVertex *vertex = aod->GetPrimaryVertex();
  const AliVVertex *vertexSPD = aod->GetPrimaryVertexSPD();
  Double_t ntrkl = AliVertexingHFUtils::GetNumberOfTrackletsInEtaRange(aod,-1.,1.);
  