Hi,

When I try to input very long messages I get an extra margin at the top and the bottom of each bubbles.

After investigating I realised that if I change in MessagesCollectionViewFlowLayout.Swift (line 64) :

messageLabelFont = UIFont.preferredFont(forTextStyle: .body)

by

messageLabelFont = UIFont.systemFont(ofSize: 17) // This is the font used anyway in my UILabel

It works. Hope this helps.

Best regards,