Problem if called from a navigation controller that is embedded in a navigation controller.

[igorcarrasco]

I'm using iPhone 6S with iOS 9.1.

To replicate:

• Open Demo project,
• Select main storyboard
• Select controller,
• Embed in navigation controller.
• Embed in Tabbar controller.
• Run app Only the "recent images" from the horizontal scroll work, take photo and select from library don't work,

[edwinbosire]

I changed how the UIImagePickerController was presented.

- (void)selectFromLibraryWasPressed
{
    UIImagePickerController *picker = [[UIImagePickerController alloc] init];
    picker.delegate = self;
    picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
    picker.mediaTypes = [[NSArray alloc] initWithObjects:(NSString *)kUTTypeImage, nil];

    [self presentViewController:picker animated:YES completion:nil];
}

Subtle change here is to present the picker on self, and not on self.navigationcontroller