removerd double filling of histogram

[u/mrichter/AliRoot.git] / STEER / AliExternalTrackParam.h

diff --git a/STEER/AliExternalTrackParam.h b/STEER/AliExternalTrackParam.h
index 8a6095896e43d57d76182320e34c7df92af913b3..85a39a0dc6ac591d4ebb4990285a4cedbe81b933 100644 (file)
--- a/STEER/AliExternalTrackParam.h
+++ b/STEER/AliExternalTrackParam.h
@@ -96,7 +96,7 @@ class AliExternalTrackParam: public AliVTrack {
   // additional functions for AliVParticle
   Double_t Px() const;
   Double_t Py() const;
-  Double_t Pz() const {Pt()*GetTgl();}
+  Double_t Pz() const { return Pt()*GetTgl(); }
   Double_t Pt() const { return TMath::Abs(GetSignedPt()); }
   Double_t P() const { return GetP(); }
   Bool_t   PxPyPz(Double_t p[3]) const { return GetPxPyPz(p); }
@@ -205,6 +205,8 @@ class AliExternalTrackParam: public AliVTrack {
   Bool_t GetDistance(AliExternalTrackParam *param2, Double_t x, Double_t dist[3], Double_t b);
   Int_t GetIndex(Int_t i, Int_t j) const;
   Int_t GetLabel() const {return -1;} 
+  Int_t PdgCode()  const {return 0;}
+
   //
   // visualization (M. Ivanov)
   //