message: Fix for the MC truth information
diff: @@ -282,9 +282,9 @@ void AliSigma0PhotonMotherCuts::SigmaToLambdaGamma(
  sigma.MatchToMC(fMCEvent, fPDG, {{fPDGDaughter1, fPDGDaughter2}},
  pdgLambdaMother, pdgPhotonMother);
  if (label > 0) {
  - fTreeVariables[4] = true;
  + fTreeVariables[4] = 1.f;
  } else {
  - fTreeVariables[4] = false;
  + fTreeVariables[4] = 0.f;
  }
  }
  @@ -1056,7 +1056,7 @@ void AliSigma0PhotonMotherCuts::InitCutHistograms(TString appendix) {
  fOutputTree->Branch("Rapidity", &fTreeVariables[2], "Rapidity/f");
  fOutputTree->Branch("Multiplicity", &fTreeVariables[3], "Multiplicity/f");
  if (fIsMC) {
  - fOutputTree->Branch("MCTruth", &fTreeVariables[4], "MCTruth/O");
  + fOutputTree->Branch("MCinfo", &fTreeVariables[4], "MCinfo/f");
  }
  }
  }
  