fix demo code

2017-10-04 22:12:02 +09:00 · 2017-10-04 22:12:02 +09:00 · 555a19bcc9
parent 0768a23570
commit 555a19bcc9
1 changed files with 7 additions and 6 deletions
--- a/Demo/DemoListViewController.swift
+++ b/Demo/DemoListViewController.swift
@ -73,14 +73,15 @@ class DemoListViewController: UITableViewController, NohanaImagePickerController
        switch PHPhotoLibrary.authorizationStatus() {
        case .notDetermined:
            PHPhotoLibrary.requestAuthorization { status in
-                switch status {
-                case .authorized:
-                    handler(true)
-                default:
-                    handler(false)
+                DispatchQueue.main.async {
+                    switch status {
+                    case .authorized:
+                        handler(true)
+                    default:
+                        handler(false)
+                    }
                }
            }
-
        case .restricted:
            handler(false)
        case .denied: