Patch in MCUtils to avoid unnecesary print, in case the default generator PYTHIA...

diff --git a/PWG4/PartCorrBase/AliMCAnalysisUtils.cxx b/PWG4/PartCorrBase/AliMCAnalysisUtils.cxx
index 24415c97069bda35173e3405231cf4cc93e4dec0..e70a2580215e4e7470546340428b154e98ee58fd 100755 (executable)
--- a/PWG4/PartCorrBase/AliMCAnalysisUtils.cxx
+++ b/PWG4/PartCorrBase/AliMCAnalysisUtils.cxx
@@ -256,9 +256,19 @@ Int_t AliMCAnalysisUtils::CheckOriginInStack(const Int_t *labels, const Int_t nl
                  else SetTagBit(tag,kMCOtherDecay);
          }//Decay
          else {
-           printf("AliMCAnalysisUtils::ChecOrigingInAOD() - what is it? Mother mPdg %d, status %d \n    Parent  iParent %d, pPdg %d %s, status %d\n",
+           if(fDebug > 1 ) printf("AliMCAnalysisUtils::CheckOrigingInStack() - what is it in PYTHIA? Wrong generator setting? Mother mPdg %d, status %d \n    Parent  iParent %d, pPdg %d %s, status %d\n",
                   mPdg, mStatus,iParent, pPdg, parent->GetName(),pStatus);
-           SetTagBit(tag,kMCOtherDecay);//Check
+                 if(pPdg == 111) {
+                         SetTagBit(tag,kMCPi0Decay);
+                         if(fDebug > 2 ) printf("AliMCAnalysisUtils::CheckOriginInStack() - PYTHIA pi0 decay photon,  parent pi0 with status 11 \n");
+                         CheckOverlapped2GammaDecay(labels,nlabels, iParent, stack, tag); //set to kMCPi0 if 2 gammas in same cluster
+                 }
+                 else if (pPdg == 221) {
+                         SetTagBit(tag, kMCEtaDecay);
+                         if(fDebug > 2 ) printf("AliMCAnalysisUtils::CheckOriginInStack() - PYTHIA eta decay photon,  parent pi0 with status 11 \n");
+                         CheckOverlapped2GammaDecay(labels,nlabels, iParent, stack, tag);//set to kMCEta if 2 gammas in same cluster
+                 }
+                 else SetTagBit(tag,kMCOtherDecay);
          }
        }//PYTHIA