This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
In the section on streamability of built-in functions, each variant of deep-equal is listed twice. (This is because the function appears in both the F+O and XSLT function catalogs).
The WG discussed this during the ftf meeting in Prague and agreed to class it as an editorial change.
Now fixed (by a stylesheet change)