Snippet:
<ul>
<li>item1</li>
<li>item2</li>
</ul>
Steps to reproduce:
1. Start Jaws 18 and load the above snippet.
2. Focus the beginning of the list in the virtual buffer by pressing Ctrl+Home.
3. Press F8 to select the whole list. (F8 is a Jaws shortcut for selecting the whole object under the virtual cursor.)
4. Press Ctrl+C to copy.
5. Notice that nothing has been copied.

Cause:
Calling AXLayoutObject::SetSelection with one of the selection endpoints set to a list marker fails. The list marker in this case is at the anchor of the selection, i.e. the bullet before the first list item.