message: Safety fix for AliDielectronVarManager::Req
diff: @@ -809,7 +809,8 @@ private:
  static const char* fgkParticleNames[kNMaxValues][3]; //variable names
  - static Bool_t Req(ValueTypes var) { return (fgFillMap ? fgFillMap->TestBitNumber(var) : kTRUE); }
  + static Bool_t Req(ValueTypes var) { if(fgFillMap->GetNbits()>kNMaxValues) return kFALSE; // needed for unknown crashes (TBits with high number of bits after calling GetPrimaryVertex in FillVarESDEvent)
  + return (fgFillMap ? fgFillMap->TestBitNumber(var) : kTRUE); }
  static void FillVarESDtrack(const AliESDtrack *particle, Double_t * const values);
  static void FillVarAODTrack(const AliAODTrack *particle, Double_t * const values);
  static void FillVarVTrdTrack(const AliVParticle *particle, Double_t * const values);
  