Objective-C method conflicts with optional requirement method #20
Description
chapter-camera/Taking Photos with the Camera/Taking Photos with the Camera/ViewController.swift:36:8: Objective-C method 'imagePickerController:didFinishPickingMediaWithInfo:' provided by method 'imagePickerController(:didFinishPickingMediaWithInfo:)' conflicts with optional requirement method 'imagePickerController(:didFinishPickingMediaWithInfo:)' in protocol 'UIImagePickerControllerDelegate'