Fixes to remove compilation warnings

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

diff --git a/ITS/AliITSQASDDDataMakerSim.h b/ITS/AliITSQASDDDataMakerSim.h
index eda1a0b5b1b43041cf37eb2c99321e3b73842e20..fda9b0ab3db36e1bed3aee3b5f1653671f32a146 100644 (file)
--- a/ITS/AliITSQASDDDataMakerSim.h
+++ b/ITS/AliITSQASDDDataMakerSim.h
@@ -34,9 +34,9 @@ public:
   virtual Int_t InitDigits();\r
   virtual Int_t InitSDigits();\r
   virtual Int_t InitHits();\r
-  virtual Int_t MakeDigits(TClonesArray * /*digits*/){;}\r
-  virtual Int_t MakeSDigits(TClonesArray * /*sdigits*/){;}\r
-  virtual Int_t MakeHits(TClonesArray * /*hits*/){;}\r
+  virtual Int_t MakeDigits(TClonesArray * /*digits*/){return 0;}\r
+  virtual Int_t MakeSDigits(TClonesArray * /*sdigits*/){return 0;}\r
+  virtual Int_t MakeHits(TClonesArray * /*hits*/){return 0;}\r
   virtual Int_t MakeDigits(TTree * digits);\r
   virtual Int_t MakeSDigits(TTree * sdigits);\r
   virtual Int_t MakeHits(TTree * hits);\r