ios 9.3 UIImagePickerController内存问题

截图

UIImagePickerController在iOS 9.2上运行良好，我的iPhone内存使用量为19米。

从iOS 9.3开始，我注意到内存使用量增加到300米，应用程序崩溃了。

我的代码：

 import UIKit import MobileCoreServices class ViewController: UIViewController, UIImagePickerControllerDelegate, UINavigationControllerDelegate { override func viewDidLoad() { super.viewDidLoad() } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() } func pick(){ let imagePicker = UIImagePickerController() imagePicker.delegate = self imagePicker.sourceType = UIImagePickerControllerSourceType.PhotoLibrary imagePicker.mediaTypes = [String(kUTTypeImage)] imagePicker.allowsEditing = false self.presentViewController(imagePicker, animated: true, completion: nil) } func imagePickerController(picker: UIImagePickerController, didFinishPickingImage image: UIImage, editingInfo: [String : AnyObject]?) { } @IBAction func touched(sender: AnyObject) { pick() } }