making the case with missing LEDMon info in ref. run easier to catch

diff --git a/EMCAL/AliEMCALQADataMakerRec.cxx b/EMCAL/AliEMCALQADataMakerRec.cxx
index 1e1bb80a1f5df104f26186c4412a41b77d7c7f0a..b56eb3a533e27a4a8ec4eaaa0cb70aab6429e97b 100644 (file)
--- a/EMCAL/AliEMCALQADataMakerRec.cxx
+++ b/EMCAL/AliEMCALQADataMakerRec.cxx
@@ -797,9 +797,9 @@ void AliEMCALQADataMakerRec::MakeRaws(AliRawReader* rawReader)
            relativeErrorSqr += TMath::Power( (hSigLGLEDMon->GetBinError(ib)/hSigLGLEDMon->GetBinContent(ib)), 2);
          }
        }
-       else {
-         binContent = 0;
-         relativeErrorSqr = 0;
+       else { // ref. run info is zero
+         binContent = -1;
+         relativeErrorSqr = 1;
        }
        thLEDMonRatio->SetBinContent(ib, binContent);