title: Swift background color while pushing view controller
body: <p>I have two white view controllers. When i try to push a second view controller, i notice a grey background (basically it changes alpha value during transition). Is there any hack to disable this fade? I just want my background being white<a href="https://i.stack.imgur.com/YGoya.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YGoya.jpg" alt="enter image description here"></a></p>