align to the new signature of FindClusters. No modification to the

algorithm

reco/detectors/trd/CbmTrdModuleRecR.cxx

@@ -68,7 +68,7 @@ void CbmTrdModuleRecR::Clear(Option_t* opt)
 }
 
 //_______________________________________________________________________________
-Int_t CbmTrdModuleRecR::FindClusters()
+Int_t CbmTrdModuleRecR::FindClusters(bool)
 {
 
   std::deque<std::tuple<Int_t, Bool_t, const CbmTrdDigi*>>::iterator mainit;

reco/detectors/trd/CbmTrdModuleRecR.h

@@ -37,7 +37,7 @@ public:
   /**
    * \brief Steering routine for finding digits clusters
    **/
-  virtual Int_t FindClusters();
+  virtual Int_t FindClusters(bool clr = true);
 
   Int_t GetOverThreshold() const { return fDigiCounter; }
   Double_t GetSpaceResolution(Double_t val = 3.0);