Cross references and trailing space

[Marcel Tromp <mtromp.docbook@gmail.com>]

Hi,

I am using xref with select: label to get a cross reference like 'Table 2.2'.

The stylesheets add a trailing space whenever I use an xref. This means I get text like this: 'Table 2.2 , Table 2.3 , and Table 2.4 : some text'.

How do I get rid of these trailing spaces?

MT
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