title: Requesting user location in Swift
body: <p>I am trying to get the pop up to appear for the user to allow location to be used and just cannot get it to work. I have gone into info.plist to add it to the &quot;privacy - location always and when in use usage&quot; and added the line '''CLLocationManager().requestWhenInUseAuthorization()'''
  return true&quot; in my ViewController which as far as I can find is all I need but it doesn't give the pop up. Anyone able to help?!</p>