1406 	HIST_ENTRY *he;  in remove_history()  local
1412 	if ((he = el_malloc(sizeof(*he))) == NULL)  in remove_history()
1415 	if (history(h, &ev, H_DELDATA, num, &he->data) != 0) {  in remove_history()
1416 		el_free(he);  in remove_history()
1420 	he->line = ev.str;  in remove_history()
1424 	return he;  in remove_history()
1434 	HIST_ENTRY *he;  in replace_history_entry()  local
1450 	if ((he = el_malloc(sizeof(*he))) == NULL)  in replace_history_entry()
1454 	if (history(h, &ev, H_NEXT_EVDATA, num, &he->data))  in replace_history_entry()
1457 	he->line = strdup(ev.str);  in replace_history_entry()
1458 	if (he->line == NULL)  in replace_history_entry()
1468 	return he;  in replace_history_entry()
1470 	el_free(he);  in replace_history_entry()