Editorial. Section 2 note

Note

User-defined pipelines (identified with pfx:user-pipeline in the
preceding syntax summary) are atomic. A pipeline declaration may
contain a subpipeline, but the invocation of that pipeline does not.


Does not what?

Does not contain a pipeline? Can an invocation contain anything?

Clarification please


-- 
Dave Pawson
XSLT XSL-FO FAQ.
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http://www.dpawson.co.uk