message: change duplicated name for TCanvas
diff: @@ -1075,7 +1075,7 @@ void ClusterCells(Int_t icalo)
  {
  TGaxis::SetMaxDigits(3);
  - TCanvas * cNCell = new TCanvas(Form("NCell_%s",histoTag.Data()),"",1000,1000);
  + TCanvas * cNCell = new TCanvas(Form("NClusterCell_%s",histoTag.Data()),"",1000,1000);
  cNCell->Divide(2,2);
  for(Int_t ie = 0; ie < nEbins; ie++)
  