small bugfix for convcalo

[u/mrichter/AliRoot.git] / PWGGA / GammaConv / AliAnalysisTaskGammaConvCalo.cxx

diff --git a/PWGGA/GammaConv/AliAnalysisTaskGammaConvCalo.cxx b/PWGGA/GammaConv/AliAnalysisTaskGammaConvCalo.cxx
index 861dbefda9b719777dbe073d8672601c1b32373f..4f1404ad987f26c0426eebc8a00cd4979b872c15 100644 (file)
--- a/PWGGA/GammaConv/AliAnalysisTaskGammaConvCalo.cxx
+++ b/PWGGA/GammaConv/AliAnalysisTaskGammaConvCalo.cxx
@@ -2987,17 +2987,15 @@ void AliAnalysisTaskGammaConvCalo::ProcessTrueMesonCandidatesAOD(AliAODConversio
 //________________________________________________________________________
 void AliAnalysisTaskGammaConvCalo::CalculateBackground(){
 
-    Int_t zbin = 0;
+    Int_t zbin = fBGClusHandler[fiCut]->GetZBinIndex(fInputEvent->GetPrimaryVertex()->GetZ());
     Int_t mbin = 0;
 
-    if(fDoTHnSparse){
-        zbin = fBGClusHandler[fiCut]->GetZBinIndex(fInputEvent->GetPrimaryVertex()->GetZ());
-        if(((AliConversionMesonCuts*)fMesonCutArray->At(fiCut))->UseTrackMultiplicity()){
-            mbin = fBGClusHandler[fiCut]->GetMultiplicityBinIndex(fV0Reader->GetNumberOfPrimaryTracks());
-        } else {
-            mbin = fBGClusHandler[fiCut]->GetMultiplicityBinIndex(fGammaCandidates->GetEntries());
-        }
+    if(((AliConversionMesonCuts*)fMesonCutArray->At(fiCut))->UseTrackMultiplicity()){
+        mbin = fBGClusHandler[fiCut]->GetMultiplicityBinIndex(fV0Reader->GetNumberOfPrimaryTracks());
+    } else {
+        mbin = fBGClusHandler[fiCut]->GetMultiplicityBinIndex(fGammaCandidates->GetEntries());
     }
+
        
        AliGammaConversionAODBGHandler::GammaConversionVertex *bgEventVertex = NULL;    
        if(((AliConversionMesonCuts*)fMesonCutArray->At(fiCut))->UseTrackMultiplicity()){