message: Fix untagged bin for Rg responses
diff: @@ -840,7 +840,7 @@ TBinning *AliAnalysisTaskEmcalSoftDropResponse::GetZgBinning() const
  TBinning *AliAnalysisTaskEmcalSoftDropResponse::GetRgBinning(double R) const {
  auto binning = new TCustomBinning;
  - binning->SetMinimum(0.05); // Negative bins are for untagged jets
  + binning->SetMinimum(-0.05); // Negative bins are for untagged jets
  binning->AddStep(R, 0.05);
  return binning;
  }
  