error in _rho for dims

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@5091 d63d8f72-b253-0410-a779-e742ad2e26cf

crpptbx/TCV/gdat_tcv.m

@@ -932,8 +932,6 @@ elseif strcmp(mapping_for_tcv.method,'switchcase')
                 ', mapping_for_tcv.gdat_timedim= ' mapping_for_tcv.gdat_timedim]);
         end
       end
-      gdat_data.dim=tracetdi.dim(1:2);
-      gdat_data.dimunits=tracetdi.dimunits(1:2);
       if any(strcmp(fieldnames(tracetdi),'units'))
         gdat_data.fit.units=tracetdi.units;
       end