message: fixing small bug after adding the flag to separate spectrum analysis and multiplicity analysis
diff: @@ -2627,7 +2627,7 @@ void AliAnalysisTask_JPsi_EMCal::UserExec(Option_t *)
  fHist_InvMass_pt_ULS_KF->Fill(pt_kf,imass);//multi integrated
  // printf("weigh=% f \n", weight);
  // printf("passed first histo \n");
  - fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass, weight/weight2);//multi integrated with weight
  + if(fMultiAnalysis) fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass, weight/weight2);//multi integrated with weight
  //printf("passed second histo \n");
  }
  if(charge1*charge2 >0) fHist_InvMass_pt_LS_KF->Fill(pt_kf,imass);
  @@ -2806,7 +2806,7 @@ void AliAnalysisTask_JPsi_EMCal::UserExec(Option_t *)
  //KFParticle
  if(charge1*charge2 <0){
  fHist_InvMass_pt_ULS_KF->Fill(pt_kf,imass);//multi integrated
  - fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass,weight/weight2);//multi integrated with weight
  + if(fMultiAnalysis)fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass,weight/weight2);//multi integrated with weight
  }
  if(charge1*charge2 >0) fHist_InvMass_pt_LS_KF->Fill(pt_kf,imass);
  @@ -2980,7 +2980,7 @@ void AliAnalysisTask_JPsi_EMCal::UserExec(Option_t *)
  //KFParticle
  if(charge1*charge2 <0){
  fHist_InvMass_pt_ULS_KF->Fill(pt_kf,imass);//multi integrated
  - fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass,weight/weight2);//multi integrated with weight
  + if(fMultiAnalysis) fHist_InvMass_pt_ULS_KF_weight->Fill(pt_kf,imass,weight/weight2);//multi integrated with weight
  }
  if(charge1*charge2 >0) fHist_InvMass_pt_LS_KF->Fill(pt_kf,imass);
  