if (options) {
for (option = options->tail; option; option = option->prev) {
if (key2 && strcmp(option->keyword, key2) == 0)
- return 1;
+ return PO_KEY2_RIGHTMOST;
if (key1 && strcmp(option->keyword, key1) == 0)
- return -1;
+ return PO_KEY1_RIGHTMOST;
}
}