db5, index processing

running a book through db5 to xsl-fo.

Input has info/itermset to hold a couple of index terms.

xep shouts that 
[error] no entries for index key 'xxxx' where xxx is content of the
primary child of indexterm.

The entry is there in the output PDF, but I find it odd that xep is
complaining?

Is it just that there is no text in the fo to which it should (normally)
refer?

Just wanted to confirm the processing is as expected.




-- 

regards 

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