Do not compute AD when not using BL

The AD calculation in BWP fails when the run is not using BayesLine because the burnin PSD is missing. Skip the AD calculation in this case.

src/BayesWavePost.c

@@ -3251,7 +3251,7 @@ int post_process_model(char model_name[], char model_type[], struct Data *data,
   
   if(glitchFlag || signalFlag || fullFlag) print_stats(data, GPStrig, injectionFlag, outdir, model_type, dimension);
   
-  for(ifo=0; ifo<NI; ifo++) anderson_darling_test(outdir, ifo, data->fmin, data->Tobs, model_type, data->ifos);
+  if(data->bayesLineFlag) for(ifo=0; ifo<NI; ifo++) anderson_darling_test(outdir, ifo, data->fmin, data->Tobs, model_type, data->ifos);
   
   return 0;
 }