Use AliNeutralTrackParam for D0 propagation

[u/mrichter/AliRoot.git] / PWG3 / vertexingHF / ReadAODVertexingHF.C

diff --git a/PWG3/vertexingHF/ReadAODVertexingHF.C b/PWG3/vertexingHF/ReadAODVertexingHF.C
index 1029640011b992d3a60619c0a84e308b1c13551f..2d6fdb2ecb4215e5013caa6a30f23a4d66023c05 100644 (file)
--- a/PWG3/vertexingHF/ReadAODVertexingHF.C
+++ b/PWG3/vertexingHF/ReadAODVertexingHF.C
@@ -145,9 +145,9 @@ void ReadAODVertexingHF(const char *aodFileName="AliAOD.root",
        }
        cout<<"pt of positive track: "<<trk0->Pt()<<endl;
 
-       // make a AliExternalTrackParam from the D0 
+       // make a AliNeutralTrackParam from the D0 
        // and calculate impact parameters to primary vertex
-       AliExternalTrackParam trackD0(d);
+       AliNeutralTrackParam trackD0(d);
        cout<<"pt of D0: "<<d->Pt()<<" (AliAODRecoDecay); "<<trackD0.Pt()<<" (track)"<<endl;
        //trackD0.Print();
        Double_t dz[2],covdz[3];