message: Fix weight in FillPIDHitogramsW
diff: @@ -2177,7 +2177,7 @@ void AliAnalysisTaskTaggedPhotons::FillPIDHistograms(const char * name, AliCalo
  void AliAnalysisTaskTaggedPhotons::FillPIDHistogramsW(const char * name, AliCaloPhoton * p, Double_t w) const{
  double pt= p->Pt();
  - double ww=fCentWeight*p->GetWeight() ;
  + double ww=w*fCentWeight*p->GetWeight() ;
  FillHistogram(Form("%s_All_cent%d",name,fCentBin),pt,ww) ;
  if(p->IsDispOK())
  FillHistogram(Form("%s_Disp_cent%d",name,fCentBin),pt,ww) ;
  