Re: [docbook-apps] Bug in olink's use of mode="xref-to"?

Hi Alexey,

Thanks for the thorough analysis and patch.  
I've commited the change.

 

Bob Stayton
Sagehill Enterprises


From: Alexey Neyman 

Sent: Monday, August 26, 2013 5:11 PM

To: DocBook Apps 

Subject: [docbook-apps] Bug in olink's use of 
mode="xref-to"?

Hi 
all,

 

I've 
stumbled over an issue where application of docbook XSL fails with 
$collect.xref.targets="only" (or "yes") with certain @xrefstyle's. The issue is 
that the "obj" template in common/targets.xsl applies the template in the 
xref-to mode, without passing the $referrer parameter. This eventually gets 
verbatim to the make.gentext.template template, which attempts to call 
local-name($referrer) - which aborts the processing (at least with 
xsltproc):

 

XPath 
error : Invalid type

xmlXPathCompiledEval: 
1 objects left on the stack.

 

The 
attached patch makes the make.gentext.template accept being called without the 
$referrer argument.

 

Regards,

Alexey.

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