message: Remove unused pointer, fix reorder warning AliV0ReaderV1
diff: @@ -79,6 +79,8 @@ ClassImp(AliV0ReaderV1)
  //________________________________________________________________________
  AliV0ReaderV1::AliV0ReaderV1(const char *name) : AliAnalysisTaskSE(name),
  + kAddv0sInESDFilter(kFALSE),
  + fPCMv0BitField(NULL),
  fConversionCuts(NULL),
  fEventCuts(NULL),
  fConversionGammas(NULL),
  @@ -86,7 +88,6 @@ AliV0ReaderV1::AliV0ReaderV1(const char *name) : AliAnalysisTaskSE(name),
  fUseOwnXYZCalculation(kTRUE),
  fUseConstructGamma(kFALSE),
  kUseAODConversionPhoton(kTRUE),
  - kAddv0sInESDFilter(kFALSE),
  fCreateAOD(kFALSE),
  fDeltaAODBranchName("GammaConv"),
  fDeltaAODFilename("AliAODGammaConversion.root"),
  @@ -147,8 +148,7 @@ AliV0ReaderV1::AliV0ReaderV1(const char *name) : AliAnalysisTaskSE(name),
  fImpactParamTree(NULL),
  fVectorFoundGammas(0),
  fCurrentFileName(""),
  - fMCFileChecked(kFALSE),
  - fPCMv0BitField(NULL)
  + fMCFileChecked(kFALSE)
  {
  // Default constructor
  @@ -1710,9 +1710,9 @@ void AliV0ReaderV1::FillImpactParamHistograms( AliVTrack* pTrack, AliVTrack* nTr
  Float_t negX;
  Float_t negPt;
  Float_t R;
  - TBranch *Branch_Pt = fImpactParamTree->Branch("posPt",&posPt,"posPt/F");
  - TBranch *Branch_Y = fImpactParamTree->Branch("posY",&posY,"posY/F");
  - TBranch *Branch_R = fImpactParamTree->Branch("R",&R,"R/F");
  + fImpactParamTree->Branch("posPt",&posPt,"posPt/F");
  + fImpactParamTree->Branch("posY",&posY,"posY/F");
  + fImpactParamTree->Branch("R",&R,"R/F");
  posZ = positiveTrack->GetZ();
  posY = positiveTrack->GetY();
  posX = positiveTrack->GetX();
  