This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
We say: If a call on accumulator-before or accumulator-after is evaluated for a streamable accumulator then: The evaluation must occur in the course of evaluating a pre-descent or post-descent instruction in some streamed template rule T, respectively This appears to rule out accessing an accumulator as the last thing done within an xsl:stream instruction. We should generalize the rules about pre-descent and post-descent instructions to cover the sequence constructor in xsl:stream as well as that in a streamable template rule.
This problem appears to have been fixed.