message: PWGGA/GammaConv fixing recent introduced bug for calculating Sphericity
diff: @@ -2693,9 +2693,9 @@ Bool_t AliConvEventCuts::IsCentralitySelected(AliVEvent *event, AliMCEvent *mcEv
  {
  // Centrality Selection
  if(!fIsHeavyIon){
  - if ((fCentralityMin == 0 && fCentralityMax == 0) || (fCentralityMin > fCentralityMax) ){
  + if ((fCentralityMin == 0 && fCentralityMax == 0) || (fCentralityMin > fCentralityMax) || (fUseSphericity > 0) ){
  return kTRUE;
  - } else if (fUseSphericity == 0 && fDetectorCentrality == -1){
  + } else if (fDetectorCentrality == -1){
  Int_t primaryTracksPP[9] = { 0, 2, 5, 10, 15,
  30, 50, 100, 1000
  };
  