 tree (if exists) that uses the current repository as
its submodule.  Outputs nothing if the current repository is
not used as a submodule by any project.</p>
</dd>
<dt class="hdlist1">--shared-index-path</dt>
<dd>
<p>Show the path to the shared index file in split index mode, or
empty if not in split-index mode.</p>
</dd>
</dl>
</div>
</div>
<div class="sect2">
<h3 id="_other_options">Other Options</h3>
<div class="dlist">
<dl>
<dt class="hdlist1">--since=datestring</dt>
<dt class="hdlist1">--after=datestr