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isaced / ISEmojiView

Emoji Keyboard for iOS
MIT License
522 stars 119 forks source link

Can someone explain this line to me? This ends up throwing a 'null pointer' exception. #38

Closed tpalber closed 5 years ago

tpalber commented 5 years ago

https://github.com/isaced/ISEmojiView/blob/75dbf0e08215892cb7fcc0e65036777793d83ae1/Source/Classes/Views/EmojiCollectionView/EmojiCollectionView.swift#L121

When the category is 'recent' for this function, I am getting an exception because the above line returns nil. It's probably because of the following: Force-unwrap using '!' to abort execution if the optional value contains 'nil'

I am new to Swift and iOS development, so maybe I am just missing something.

Thanks, Tenzin

isaced commented 5 years ago

It should be fixed, please open it again if there are any problems.