 tree, it is
often run to inspect the changes you intend to next <em>git add</em>.  To
catch potential problems early, safety triggers.</p>
</li>
</ul>
</div>
</div>
<div class="sect3">
<h4 id="__code_ident_code"><code>ident</code></h4>
<div class="paragraph">
<p>When the attribute <code>ident</code> is set for a path, Git replaces
<code>$Id$</code> in the blob object with <code>$Id:</code>, followed by the
40-character hexadecimal blob object name, followed by a dollar
sign <code>$</code> upon