polishing

[u/mrichter/AliRoot.git] / PHOS / AliPHOSv4.h

diff --git a/PHOS/AliPHOSv4.h b/PHOS/AliPHOSv4.h
index bbb9ff44de0efb5a8dc09dbe2eddc4cec8fccfdf..e2905fc1a4b06765f3550162fd6e89b09c900e42 100644 (file)
--- a/PHOS/AliPHOSv4.h
+++ b/PHOS/AliPHOSv4.h
@@ -67,7 +67,7 @@ public:
   Double_t     SigmaE(Double_t energy) ;    // calulates the energy resolution at a given Energy                           
   Double_t     SigmaP(Double_t energy, Double_t inc) ; // calulates the position resolution at a given Energy at a given incidence                           
   virtual void StepManager(void) ;          // does the tracking through PHOS and a preliminary digitalization
-  virtual TString Version(void){ 
+  virtual const TString Version(void)const { 
     // As IsVersion
     return TString("v4") ; 
   }