title: Email Intent display wrong addresses
body: <p>After reading <a href="https://stackoverflow.com/questions/8701634/send-email-intent">this question</a> and <a href="https://stackoverflow.com/questions/8284706/send-email-via-gmail">this question</a> I wrote this code to send an email for multiple addresses:</p>
  
  <pre><code>String[] addresses = {"test@gmail.com", "some@gmail.com" ,"third@gmail.com"};
  
      Intent someIntent = new Intent(Intent.ACTION_SENDTO, Uri.fromParts(
              "mailto", Arrays.toString(addresses), null)) //all the addresses 
      .putExtra(Intent.EXTRA_SUBJECT, "This is a test")
      .putExtra(Intent.EXTRA_TEXT, "For my app");
      startActivity(Intent.createChooser(someIntent, "Send email..."));
  </code></pre>
  
  <p><strong>It looks like this:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/Ae1Kk.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Ae1Kk.png" alt="enter image description here"></a></p>
  
  <p>As you can see in the image for some reason I am getting extra <code>[</code> for the first email address and extra <code>]</code> for the last email address (this is causing non-valid email addresses and I can`t send the email).</p>
  
  <p>Why this is happening and how can I remove those extra <code>[</code> and <code>]</code>.</p>