GIT_SENDEMAIL_FILE_TOTAL.</p>
</dd>
<dt class="hdlist1"><code>GIT_SENDEMAIL_FILE_TOTAL</code></dt>
<dd>
<p>The total number of files that will be sent (excluding any FIFOs). This
counter does not follow the patch series counter scheme. It will always
be equal to the number of files being sent, whether there is a cover
letter or not.</p>
</dd>
</dl>
</div>
<div class="paragraph">
<p>These variables may for instance be used to validate patch series.</p>
</div>
<div class="paragraph">
<p>The sample <code>sende