new->term.norm_term = nmem_strdup(tl->nmem, buf);
new->term.display_term = *display_term ?
nmem_strdup(tl->nmem, display_term) : new->term.norm_term;
new->term.norm_term = nmem_strdup(tl->nmem, buf);
new->term.display_term = *display_term ?
nmem_strdup(tl->nmem, display_term) : new->term.norm_term;