message: PWGGA/GammaConv: GammaIsoTree increase of ClassDef
diff: @@ -699,7 +699,7 @@ class AliAnalysisTaskGammaIsoTree : public AliAnalysisTaskSE{
  Bool_t IsWithinRadiusTPC(Double_t eta, Double_t phi, Double_t riso);
  AliAnalysisTaskGammaIsoTree(const AliAnalysisTaskGammaIsoTree&); // Prevent copy-construction
  AliAnalysisTaskGammaIsoTree& operator=(const AliAnalysisTaskGammaIsoTree&); // Prevent assignment
  - ClassDef(AliAnalysisTaskGammaIsoTree, 23);
  + ClassDef(AliAnalysisTaskGammaIsoTree, 24);
  };
  