title: How to merge the Gerrit branch to another Gerrit branch
body: <p>I'm using Gerrit version 2.4.2. I have a branch <code>master</code> and I created a new branch, called  <code>newbranch</code>. Then I pushed some changes to the remote (Gerrit's) <code>newbranch</code>. After verifying in Gerrit, I merged the changes to <code>newbranch</code>.</p>
  
  <p>No, I want to merge the <code>newbranch</code> to <code>master</code>, send updates <code>master</code> (merged with changes from <code>newbranch</code>), and delete the <code>newbranch</code> branch.</p>
  
  <p>I tried do this:</p>
  
  <pre><code>git fetch
  git checkout master
  git merge newbranch
  git push origin master:refs/for/master
  </code></pre>
  
  <p>But Gerrit gives back this message:</p>
  
  <pre><code> ! [remote rejected] master -&gt; refs/for/master (no new changes)
  </code></pre>
  
  <p>What should I do?</p>