[xsl] problem with one example in http://www.w3.org/TR/xslt-30/ #stream-examples

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

Playing with the examples in 
http://www.w3.org/TR/xslt-30/#stream-examples I wonder whether the last 
example saying

------------------------------
Additional template rules could be added to process other elements and 
attributes in the same pass through the data: for example, to modify the 
value of a last-updated attribute (wherever it appears) to the current 
date and time, the following rule suffices:

<xsl:template match="@last-updated">
  <xsl:attribute name="last-updated" select="current-dateTime()"/>
</xsl:template>
-------------------------------

is not lacking a mode="#all" or mode="delete-ednotes" on the

  <xsl:template match="@last-updated">

as otherwise the template would not be applied to the document processed 
in a streaming way with the stylesheet presented earlier which does

<xsl:mode name="delete-ednotes" streamable="yes"
                                on-no-match="shallow-copy"/>
and

   <xsl:stream href="book.xml">
      <xsl:apply-templates mode="delete-ednotes"/>
   </xsl:stream>