How Did Marvel Manage to Include [SPOILER!!] in GOTG Vol. 2 without Legal Ramifications??

How Did Marvel Manage to Include [SPOILER!!] in GOTG Vol. 2 without Legal Ramifications??

How Did Marvel Manage to Include [SPOILER!!] in GOTG Vol. 2 without Legal Ramifications??

How Did Marvel Manage to Include [SPOILER!!] in GOTG Vol. 2 without Legal Ramifications??