title: github: Adding commits to existing pull request
body: <p>I opened a pull request to <a href="https://github.com/rails/rails" rel="noreferrer">rails</a> repo on github by using <strong>Fork &amp; Edit this file</strong> file button.</p>
  
  <p>Now, 
  After getting feedback on my PR, I wanted to add some more commits. so here is what I ended by doing</p>
  
  <pre><code>$ git clone git@github.com:gaurish/rails.git #my forked repo
  $ git rebase -i 785a2e5 #commit hash of my commit using which PR was opened
  $ git checkout patch-3 #branch name I had to send my commits under to be shown in that PR
  $ git commit -am "Changes done as per feedback"
  $ git push origin patch-3
  </code></pre>
  
  <p>This worked fine but seems quite a complex workflow. Maybe I am wrong something wrong here? </p>
  
  <p>my question is:
  Am I doing this the correct way? if not, then what is the proper way to do this?</p>