misc/54954: Guide's PDF TOC shows duplicate entries for chapters

[Germain%lanvaux.fr@localhost]

	Note: There was a bad value `' for the field `Confidential'.
	It was set to the default value of `yes'.

>Number:         54954
>Category:       misc
>Synopsis:       Guide's PDF TOC shows duplicate entries for chapters
>Confidential:   yes
>Severity:       non-critical
>Priority:       low
>Responsible:    misc-bug-people
>State:          open
>Class:          doc-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Feb 10 19:40:00 +0000 2020
>Originator:     Germain%lanvaux.fr@localhost
>Release:        NetBSD 8.99.51
>Organization:
	
>Environment:
	
	
System: NetBSD germ 8.99.51 NetBSD 8.99.51 (GENERIC) #2: Thu Jul 18 16:25:29 PDT 2019 german@germ:/home/german/work/netbsd/src/sys/arch/amd64/compile/obj/GENERIC amd64
Architecture: x86_64
Machine: amd64
>Description:
The PDF Version of the Guide available on the website displays two entries for each chapters
in the table of content.

I tried Acrobat Reader, firefox & Xpdf
	
>How-To-Repeat:
Download the guide (or the pkgsrc guide) from the website.
>Fix:
I don't know.I'm keen on looking at it, I was browsing around cvs:/htdocs/share/mk/doc.docbook.mk


>Unformatted: