title: What does git [master +2 ~1 -0 !] mean?
body: <p>I'm using the "Github For Windows" shell and was trying to commit something and came across what looks like an error:</p>
  
  <pre><code>C:\Path\Name\ [master +2 ~1 -0 !]&gt; 
  </code></pre>
  
  <p>What does <code>+2 ~1 -0 !</code> mean?</p>
  
  <p>NOTE: I fixed the error by modifing every file in the directory and re commiting and pushing, now it's just <code>[master]</code>, but I still don't understand the numbers.</p>