|
@@ -119,8 +119,13 @@ class WelcomeViewController: UIViewController, ProgressAlertHandler {
|
|
|
nc.removeObserver(observer)
|
|
|
self.progressObserver = nil
|
|
|
}
|
|
|
+ removeBackupProgressObserver()
|
|
|
+ }
|
|
|
+
|
|
|
+ private func removeBackupProgressObserver() {
|
|
|
if let backupProgressObserver = self.backupProgressObserver {
|
|
|
- nc.removeObserver(backupProgressObserver)
|
|
|
+ NotificationCenter.default.removeObserver(backupProgressObserver)
|
|
|
+ self.backupProgressObserver = nil
|
|
|
}
|
|
|
}
|
|
|
|