message: minor fix in new functionality
diff: @@ -2334,6 +2334,9 @@ void AliAnalysisTaskStrangenessVsMultiplicityMCRun2::UserExec(Option_t *)
  Int_t lblPosV0Dghter = (Int_t) TMath::Abs( pTrack->GetLabel() );
  Int_t lblNegV0Dghter = (Int_t) TMath::Abs( nTrack->GetLabel() );
  + fTreeVariablePosLabel = lblPosV0Dghter;
  + fTreeVariableNegLabel = lblNegV0Dghter;
  +
  TParticle* mcPosV0Dghter = lMCstack->Particle( lblPosV0Dghter );
  TParticle* mcNegV0Dghter = lMCstack->Particle( lblNegV0Dghter );
  