Index: source
===================================================================
--- source	(revision 8890)
+++ source	(working copy)
@@ -72354,7 +72354,7 @@
    <tbody>
     <tr>
      <th class="data-header" headers="th-fa-area" id="td-fa-4">
-     The scrollable regions of elements that are <span>being rendered</span> are not <span
+     The scrollable regions of elements that are <span>being rendered</span> and are not <span
      data-x="expressly inert control">expressly inert</span>. <!-- the being rendered part is kinda
      redundant, a scrollable region is a box generated for the element so by definition if the
      element has a scrollable region it is being rendered -->