How to remove dots from android studio 2.2 preview
<p><a href="https://i.stack.imgur.com/4TPgB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4TPgB.png" alt="enter image description here"></a></p>

<blockquote>
  <p>Just update 2.1 to 2.2</p>
</blockquote>

<p><strong>when i do code then showing dots in front of code for reference see image.
how can remove this dots...please help !</strong> </p>