Function skip_away

bisect.c:623–654

}

static struct commit_list *skip_away(struct commit_list *list, int count)
{
	struct commit_list *cur, *previous, *result = list;
	int prn, index, i;

	prn = get_prn(count);
	index = (count * prn / PRN_MODULO) * sqrti(prn) / sqrti(PRN_MODULO);

	cur = list;
	previous = NULL;

	for (i = 0; cur; cur = cur->next, i++) {
		if (i == index) {
			if (!oideq(&cur->item->object.oid, current_bad_oid))
				result = cur;
			else if (previous)
				result = previous;
			else
				result = list;
			break;
		}
		previous = cur;
	}

	for (cur = list; cur != result; ) {
		struct commit_list *next = cur->next;
		free(cur);
		cur = next;
	}

	return result;
}

static struct commit_list *managed_skipped(struct commit_list *list,
					   struct commit_list **tried)