exclude, .gitignore
in each directory, and the user&#8217;s global exclusion file.</p>
</dd>
<dt class="hdlist1">--error-unmatch</dt>
<dd>
<p>If any &lt;file&gt; does not appear in the index, treat this as an
error (return 1).</p>
</dd>
<dt class="hdlist1">--with-tree=&lt;tree-ish&gt;</dt>
<dd>
<p>When using --error-unmatch to expand the user supplied
&lt;file&gt; (i.e. path pattern) arguments to paths, pretend
that paths which were removed in the index since the
named &lt;tree-ish&gt; are still present.  U