question #3 Sahih al-Bukhari 6751, Book 85, Hadith 28 : What are the differing views on the status of Barira’s husband in this narration?

I bought Barira (a female slave). The Prophet (ﷺ) said (to me), “Buy her as the Wala’ is for the
manumitted.” Once she was given a sheep (in charity). The Prophet (ﷺ) said, “It (the sheep) is a charitable
gift for her (Barira) and a gift for us.” Al-Hakam said, “Barira’s husband was a free man.” Ibn `Abbas
said, ‘When I saw him, he was a slave.”