message: Fixed filling of the normalisation histogram
diff: @@ -241,7 +241,7 @@ bool AliNuclexEventCuts::AcceptEvent(AliVEvent *ev) {
  };
  for (int iC = 0; iC < 4; ++iC) {
  if ((fFlag & norm_masks[iC]) == norm_masks[iC])
  - fNormalisationHist->Fill(iC);
  + if (fNormalisationHist) fNormalisationHist->Fill(iC);
  }
  /// Filling the monitoring histograms (first iteration always filled, second iteration only for selected events.
  