s to use.  If unset (or set to 0),
8 threads are used by default (for now).</p>
</dd>
<dt class="hdlist1">grep.fullName</dt>
<dd>
<p>If set to true, enable <code>--full-name</code> option by default.</p>
</dd>
<dt class="hdlist1">grep.fallbackToNoIndex</dt>
<dd>
<p>If set to true, fall back to git grep --no-index if git grep
is executed outside of a git repository.  Defaults to false.</p>
</dd>
</dl>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_options">OPTIONS</h2>
<div class="sectionbody">
<div class