nd never have reflogs.  They also cannot be
updated through the normal ref update machinery.  Instead,
they are updated by directly writing to the files.  However,
they can be read as if they were refs, so <code>git rev-parse
MERGE_HEAD</code> will work.</p>
</dd>
<dt class="hdlist1"><a id="def_pull"></a>pull</dt>
<dd>
<p>Pulling a <a href="#def_branch">branch</a> means to <a href="#def_fetch">fetch</a> it and
<a href="#def_merge">merge</a> it.  See also <a href="git-pull.html">git-pull(1)</a>.</p>
</dd>
<d