message: Reimplement protection for Lorentz function
diff: @@ -378,6 +378,11 @@ Double_t AliDecayerExodus::Lorentz(Float_t mass, Double_t vmass, Double_t vwidth
  Double_t weight;
  + if( vwidth < 1e-6 ){
  + AliWarning(Form("Width = %f (Mass = %f) < 1e-6, set to 1e-6",vwidth,vmass));
  + vwidth = 1e-6;
  + }
  +
  weight = (vwidth*vwidth/4.0)/(vwidth*vwidth/4.0+(vmass-mass)*(vmass-mass));
  return weight;
  