message: changes in my efficiency task
diff: @@ -574,7 +574,7 @@ void AliAnalysisTaskParticleEffWRZ::UserExec(Option_t *)
  AliCentrality* alicent= aodEvent->GetCentrality(); //in PbPb and pPb
  AliMultSelection *mult_selection = (AliMultSelection*)aodEvent->FindListObject("MultSelection");
  Double_t centper = alicent->GetCentralityPercentile("V0M");
  - if(mult_selection->GetMultiplicityPercentile("V0M") < 30.0 || mult_selection->GetMultiplicityPercentile("V0M") > 50.0) return;
  + if(mult_selection->GetMultiplicityPercentile("V0M") < 10.0 || mult_selection->GetMultiplicityPercentile("V0M") > 30.0) return;
  fHistEv->Fill(centper);
  // EVENT SELECTION ********************
  