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mnbayan / AutocompleteTextfieldSwift

Simple and straightforward sublass of UITextfield to manage string suggestions
MIT License
290 stars 66 forks source link

Optional unwrapping in willMoveToSuperview #35

Closed kkleidal closed 2 years ago

kkleidal commented 8 years ago

When being removed from the superview, willMoveToSuperview:nil was being called and causing a crash. By unwrapping the optional safely, we fixed this bug.