title: Delete a github branch
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/2003505/how-do-i-delete-a-git-branch-both-locally-and-in-github">How do I delete a Git branch both locally and in Github?</a>  </p>
  </blockquote>
  
  
  
  <p>First of all, I read how to remove a branch, but for some reason is not working on my project: <a href="https://github.com/ralcr/sdk.ralcr" rel="noreferrer">https://github.com/ralcr/sdk.ralcr</a></p>
  
  <p>When you first enter here you see some files 10 months old in a gh-pages branch. I have no idea how this branch was created and why it's displayed first, but I want to remove it and this is not working</p>
  
  <pre><code>Balutas-MacBook-Pro:sdk.ralcr Cristi$ git push origin --delete gh-pages
  fatal: 'origin' does not appear to be a git repository
  fatal: The remote end hung up unexpectedly
  </code></pre>
  
  <p>I want only the master branch.</p>