ASSERT (func (BASE "b", BASE "link/") == -1);
ASSERT (errno == ENOTDIR || errno == ENOENT || errno == EEXIST
|| errno == EINVAL);
+ errno = 0;
+ ASSERT (func (BASE "b", BASE "link") == -1);
+ ASSERT (errno == EEXIST);
ASSERT (rename (BASE "b", BASE "a") == 0);
errno = 0;
ASSERT (func (BASE "link/", BASE "b") == -1);