fix call without extra_arg_sf2sig and -raw in psi2D PFM call

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@9125 d63d8f72-b253-0410-a779-e742ad2e26cf

crpptbx/AUG/gdat_aug.m

@@ -869,7 +869,11 @@ elseif strcmp(mapping_for_aug.method,'switchcase')
     Ri=adapt_rda(Ri,NTIME,M_Rmesh,itotransposeback);
     [Zj,e]=rdaAUG_eff(shot,DIAG,'Zj',exp_name_eff,[],gdat_data.gdat_params.extra_arg_sf2sig);
     Zj=adapt_rda(Zj,NTIME,N_Zmesh,itotransposeback);
-    [PFM_tree,e]=rdaAUG_eff(shot,DIAG,'PFM',exp_name_eff,[],['''-raw'',' gdat_data.gdat_params.extra_arg_sf2sig]); % -raw necessary for IDE
+    if ~strcmp(gdat_data.gdat_params.extra_arg_sf2sig,'[]')
+      [PFM_tree,e]=rdaAUG_eff(shot,DIAG,'PFM',exp_name_eff,[],['''-raw'',' gdat_data.gdat_params.extra_arg_sf2sig]); % -raw necessary for IDE
+    else
+      [PFM_tree,e]=rdaAUG_eff(shot,DIAG,'PFM',exp_name_eff,[],['''-raw''']); % -raw necessary for IDE
+    end
     PFM_tree=adaptPFM_rda(PFM_tree,M_Rmesh,N_Zmesh,NTIME);
     [Pres,e]=rdaAUG_eff(shot,DIAG,'Pres',exp_name_eff,[],gdat_data.gdat_params.extra_arg_sf2sig);
     Pres=adapt_rda(Pres,NTIME,2*ndimrho,itotransposeback);