additional guard conditions on histogram filling

Author: EmilGorm

PWGCF/GenericFramework/Tasks/flowGenericFramework.cxx

@@ -686,8 +686,6 @@ struct FlowGenericFramework {
         registryQA.add("trackQA/after/Nch_uncorrected", "; N_{ch}; Counts", {HistType::kTH1D, {nchAxis}});
         registryQA.add("trackQA/after/etaNch", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
         registryQA.add("trackQA/after/etaPtPt", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
-        registryQA.add("trackQA/after/etaV02", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
-        registryQA.add("trackQA/after/etaV0", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
         if (!cfgFill.cfgFillRunByRunQA) {
           if (cfgUsePID) {
             registryQA.add<TH3>("phi_eta_vtxz_ref", "", {HistType::kTH3D, {phiAxis, etaAxis, vtxAxis}});
@@ -745,6 +743,8 @@ struct FlowGenericFramework {
           registryQA.add("K0/hK0s", "", {HistType::kTH1D, {singleCount}});
           registryQA.add("K0/hK0s_corrected", "", {HistType::kTH1D, {singleCount}});
         }
+        registryQA.add("trackQA/after/etaV02", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
+        registryQA.add("trackQA/after/etaV0", "; #eta; Counts", {HistType::kTH1D, {etaAxis}});
         registryQA.add("K0/hK0Count", "Number of K0;; Count", {HistType::kTH1D, {{14, 0.5, 14.5}}});
         registryQA.get<TH1>(HIST("K0/hK0Count"))->GetXaxis()->SetBinLabel(FillCandidate, "K0 candidates");
         registryQA.get<TH1>(HIST("K0/hK0Count"))->GetXaxis()->SetBinLabel(FillDaughterPt, "Daughter pt");
@@ -3271,7 +3271,9 @@ struct FlowGenericFramework {
         continue;
       }
       fillGeneratedEfficiencyTrack(particle, selectedCentrality);
-      fillGeneratedLambdaFeeddownXi(particle, selectedCentrality);
+      if (cfgFill.cfgFillV0QA) {
+        fillGeneratedLambdaFeeddownXi(particle, selectedCentrality);
+      }
       if (isGeneratedEfficiencyV0(particle, PDG_t::kK0Short, K0) && resoSwitchVals[UseParticle][K0] != 0) {
         fillGeneratedEfficiencyV0(particle, EfficiencyK0, selectedCentrality);
       }
@@ -3296,7 +3298,9 @@ struct FlowGenericFramework {
         if (v0.collisionId() != bestCollisionIndex) {
           continue;
         }
-        fillLambdaFeeddownReco(v0, collision, tracks, selectedCentrality);
+        if (cfgFill.cfgFillV0QA) {
+          fillLambdaFeeddownReco(v0, collision, tracks, selectedCentrality);
+        }
         fillEfficiencyRecoV0(v0, collision, tracks, selectedCentrality);
       }
       break;