wording proposal for an XPath 1.0 issue

In connection with an earlier comment on the XPath 1.0 spec [1] I made a
proposal [2, 3] for wording changes which would address the issues raised.

http://lists.w3.org/Archives/Public/www-xpath-comments/2010AprJun/0000.html
http://lists.w3.org/Archives/Public/www-xpath-comments/2010AprJun/0001.html
http://lists.w3.org/Archives/Public/www-xpath-comments/2010AprJun/0002.html

The attached HTML document presents these proposed wording changes
in a form that may be more easily assimilated.
 
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* C. M. Sperberg-McQueen, Black Mesa Technologies LLC
* http://www.blackmesatech.com 
* http://cmsmcq.com/mib                 
* http://balisage.net
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