gtk_widget_set_sensitive (rd->new_label_entry, TRUE);
ok = gtk_tree_model_get_iter (model, &iter, (GtkTreePath*) rows->data);
+ g_return_if_fail (ok);
gtk_tree_model_get (model, &iter,
0, &var,
while (g_hash_table_iter_next (&iter, (void**) &var, (void**) &nlp))
{
if (nlp->label)
- g_string_append_printf (str, "\nVARIABLE LABELS %s %s.",
- nlp->name, nlp->label);
+ {
+ struct string sl;
+ ds_init_empty (&sl);
+ syntax_gen_string (&sl, ss_cstr (nlp->label));
+ g_string_append_printf (str, "\nVARIABLE LABELS %s %s.",
+ nlp->name, ds_cstr (&sl));
+
+ ds_destroy (&sl);
+ }
}
}