Clear the RunTag to avoid memory leak in case of multiple selection.

[u/mrichter/AliRoot.git] / ANALYSIS / AliTagAnalysis.cxx

diff --git a/ANALYSIS/AliTagAnalysis.cxx b/ANALYSIS/AliTagAnalysis.cxx
index ed62842ccc556a727303bdcc1f885fb61f7e4378..630685398b1c58266d563f3aac931acf75838af2 100644 (file)
--- a/ANALYSIS/AliTagAnalysis.cxx
+++ b/ANALYSIS/AliTagAnalysis.cxx
@@ -159,8 +159,8 @@ TChain *AliTagAnalysis::QueryTags(AliRunTagCuts *runTagCuts, AliLHCTagCuts *lhcT
   TEntryList *fGlobalList = new TEntryList();
   
   //Defining tag objects
-  AliRunTag *tag = new AliRunTag;
-  AliEventTag *evTag = new AliEventTag;
+  AliRunTag   *tag     = new AliRunTag;
+  AliEventTag *evTag   = new AliEventTag;
   fChain->SetBranchAddress("AliTAG",&tag);
 
   TString guid = 0;
@@ -186,7 +186,6 @@ TChain *AliTagAnalysis::QueryTags(AliRunTagCuts *runTagCuts, AliLHCTagCuts *lhcT
            else fLocalList->SetFileName(path.Data());
            if(evTagCuts->IsAccepted(evTag)) fLocalList->Enter(i);
          }//event loop
-         
          if(path != "") fESDchain->AddFile(path);
          else if(turl != "") fESDchain->AddFile(turl);
          fGlobalList->Add(fLocalList);
@@ -194,6 +193,7 @@ TChain *AliTagAnalysis::QueryTags(AliRunTagCuts *runTagCuts, AliLHCTagCuts *lhcT
        }//detector tag cuts
       }//lhc tag cuts
     }//run tags cut
+    tag->Clear();
   }//tag file loop
   AliInfo(Form("Accepted events: %d",iAccepted));
   fESDchain->SetEntryList(fGlobalList,"ne");
@@ -314,6 +314,7 @@ Bool_t AliTagAnalysis::CreateXMLCollection(const char* name, AliRunTagCuts *runT
        }//detector tag cuts
       }//lhc tag cuts 
     }//run tag cuts
+    tag->Clear();
   }//tag file loop
   collection->Export();