Fixes to remove compilation warnings

[u/mrichter/AliRoot.git] / ITS / AliITSQASSDDataMakerSim.h

diff --git a/ITS/AliITSQASSDDataMakerSim.h b/ITS/AliITSQASSDDataMakerSim.h
index eb95ab29bff71a6f381a9eb37fe4f286f38981c2..753be5d2d131e90821765f5374e801f25392a7e3 100644 (file)
--- a/ITS/AliITSQASSDDataMakerSim.h
+++ b/ITS/AliITSQASSDDataMakerSim.h
@@ -32,9 +32,9 @@ public:
   virtual Int_t InitDigits();
   virtual Int_t InitSDigits();
   virtual Int_t InitHits();
-  virtual Int_t MakeDigits(TClonesArray * /*digits*/){;}
-  virtual Int_t MakeSDigits(TClonesArray * /*sdigits*/){;}
-  virtual Int_t MakeHits (TClonesArray * /*hits*/){;}
+  virtual Int_t MakeDigits(TClonesArray * /*digits*/){return 0;}
+  virtual Int_t MakeSDigits(TClonesArray * /*sdigits*/){return 0;}
+  virtual Int_t MakeHits (TClonesArray * /*hits*/){return 0;}
   virtual Int_t MakeDigits(TTree * digits);
   virtual Int_t MakeSDigits(TTree * sdigits);
   virtual Int_t MakeHits(TTree * hits);