struct font_driver_list *root = f ? f->font_driver_list : font_driver_list;
struct font_driver_list *prev, *list;
+#ifdef HAVE_WINDOW_SYSTEM
if (f && ! driver->draw)
error ("Unusable font driver for a frame: %s",
SDATA (SYMBOL_NAME (driver->type)));
+#endif /* HAVE_WINDOW_SYSTEM */
for (prev = NULL, list = root; list; prev = list, list = list->next)
if (EQ (list->driver->type, driver->type))