message: Fix crash when usind old Centrality framework
diff: @@ -1028,8 +1028,8 @@ void AliAnalysisTaskStrEffStudy::UserExec(Option_t *)
  }
  //just ask AliMultSelection. It will know.
  - fMVPileupFlag = kFALSE;
  - fMVPileupFlag = MultSelection->GetThisEventIsNotPileupMV();
  + //fMVPileupFlag = kFALSE;
  + //fMVPileupFlag = MultSelection->GetThisEventIsNotPileupMV();
  fCentrality = lPercentile;
  