fix mem leak and compiler warning

diff --git a/ANALYSIS/AliAnalysisTaskESDfilter.cxx b/ANALYSIS/AliAnalysisTaskESDfilter.cxx
index f2c6a6b586094509f3b1e00ab4ef6f0d2e2838c9..b742da591f4bd7d5c275fcc8dd404d566af77003 100644 (file)
--- a/ANALYSIS/AliAnalysisTaskESDfilter.cxx
+++ b/ANALYSIS/AliAnalysisTaskESDfilter.cxx
@@ -455,7 +455,6 @@ void AliAnalysisTaskESDfilter::ConvertESDtoAOD() {
     //
     // V0s
     //
-    TList v0objects;
     
     for (Int_t nV0 = 0; nV0 < nV0s; ++nV0) {
        
@@ -468,10 +467,11 @@ void AliAnalysisTaskESDfilter::ConvertESDtoAOD() {
 
        // V0 selection 
        //
-       AliESDVertex* esdVtx = (AliESDVertex*)((esd->GetPrimaryVertex())->Clone());
+       AliESDVertex *esdVtx = new AliESDVertex(*(esd->GetPrimaryVertex()));
        
        AliESDtrack *esdV0Pos = esd->GetTrack(posFromV0);
        AliESDtrack *esdV0Neg = esd->GetTrack(negFromV0);
+       TList v0objects;
        v0objects.AddAt(v0,                      0);
        v0objects.AddAt(esdV0Pos,                1);
        v0objects.AddAt(esdV0Neg,                2);
@@ -479,16 +479,15 @@ void AliAnalysisTaskESDfilter::ConvertESDtoAOD() {
        UInt_t selectV0 = 0;
        if (fV0Filter) {
          selectV0 = fV0Filter->IsSelected(&v0objects);
-         delete esdVtx;
+         // this is a little awkward but otherwise the 
+         // list wants to access the pointer again when going out of scope
+         delete v0objects.RemoveAt(3);
          if (!selectV0) 
            continue;
        }
        else{
-         // delete in any case
-         delete esdVtx;
+         delete v0objects.RemoveAt(3);
        }
-       //
-       //
     
        v0->GetXYZ(pos[0], pos[1], pos[2]);
 
@@ -733,7 +732,7 @@ void AliAnalysisTaskESDfilter::ConvertESDtoAOD() {
                        esdTrackD->GetXYZ(pos);
                        esdTrackD->GetCovarianceXYZPxPyPz(covTr);
                        esdTrackD->GetESDpid(pid);
-                       UInt_t selectInfo = 0;
+                       selectInfo = 0;
                        if (fTrackFilter) selectInfo = fTrackFilter->IsSelected(esdTrackD);
                        daughter = 
                            new(tracks[jTracks++]) AliAODTrack(esdTrackD->GetID(),