title: Tab Bar Items are getting dragged out
body: <p>I have a Tab bar Controller as my app's home page with 4 tab bar items. So If I go inside an viewController where bottom bar will be hidden and come back, the 4 tab bar items gets dragged out for one second and come to its original position. I am facing this bug and to solve this I used</p>
  
  <pre><code>self.hidesBottomBarWhenPushed = false
  </code></pre>
  
  <p>How to solve this Issue? I will try to add the screenshots, but the problem is it happens for only one second I couldn't able to screenshot it.</p>