X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=TRD%2FAliTRDtrackingSector.h;h=a9887b98295bce07caa5a3bf138434dea309c154;hp=56380827370d09ba013ec1f15df845d48c872394;hb=5b1c9a0a21bf3ca50a1dd3896466ae7e094b9610;hpb=6c207d50ae70a17b125945e8f99b6a40ce9058e2

diff --git a/TRD/AliTRDtrackingSector.h b/TRD/AliTRDtrackingSector.h
index 56380827370..a9887b98295 100644
--- a/TRD/AliTRDtrackingSector.h
+++ b/TRD/AliTRDtrackingSector.h
@@ -21,7 +21,6 @@
 #include "AliTRDgeometry.h"
 #endif
 
-class AliTRDCalDet;
 class AliTRDReconstructor;
 class AliTRDtrackingChamber;
 class AliTRDtrackingSector 
@@ -32,18 +31,18 @@ public:
   AliTRDtrackingSector(AliTRDgeometry* geo, Int_t gs);
   virtual ~AliTRDtrackingSector(){;}
     
-  void     Clear(const Option_t *opt = 0x0);
+  void     Clear(const Option_t *opt = NULL);
   Int_t    GetNChambers() const             { return fN; }
   Double_t GetX(Int_t pl) const                  { return pl >=0 && pl < AliTRDgeometry::kNlayer ? fX0[pl] : 0.; }
-  AliTRDtrackingChamber* GetChamber(Int_t i) const  { return i>=0 && i < fN ? fChamber[i] : 0x0;  }
+  AliTRDtrackingChamber* GetChamber(Int_t i) const  { return i>=0 && i < fN ? fChamber[i] : NULL;  }
   AliTRDtrackingChamber* GetChamber(Int_t stack, Int_t plane, Bool_t build = kFALSE);
   AliTRDtrackingChamber** GetStack(Int_t stack);
   Int_t    GetSector() const {return fSector;}	
 
-  void     Init(const AliTRDReconstructor *rec, const AliTRDCalDet *cal);
-  void     Print(Option_t *opt = 0x0) const;
+  void     Init(const AliTRDReconstructor *rec);
+  void     Print(Option_t *opt = NULL) const;
   
-  void     SetGeometry(AliTRDgeometry *geo) {fGeom = geo;}
+  void     SetGeometry(AliTRDgeometry *const geo) {fGeom = geo;}
   
 private:
   AliTRDtrackingSector(const AliTRDtrackingSector &/*t*/);