fixes #107 cardTextFieldDelegate prevents UIViewController dealloc

prolificinteractive / Caishen

A Payment Card UI & Validator for iOS

MIT License

766 stars 119 forks source link

Closed BeauNouvelle closed 7 years ago

BeauNouvelle commented 7 years ago

This resolves the deinit issue raised by @cayke

DannyVancura commented 7 years ago

Thanks for creating this pull request! These changes make sense for the issue you mentioned. 👍