title: How do I get git diff with full context?
body: <p>How do I create a patch with full context?</p>
  <p>I tried <code>--unified=2000</code>, which gives 2000 lines of context:</p>
  <pre><code>git diff --unified=2000 branch master --no-prefix &gt; patch
  </code></pre>
  <p>How do I include all the lines in the file without having to specify the maximum number of lines?</p>