Hi,

another ABNF issue:

   predicate           = "[" *WSP (predicate-expr / pos) *WSP "]"

   predicate-expr      = (node-identifier / ".") *WSP "=" *WSP
                         ((DQUOTE string DQUOTE) /
                          (SQUOTE string SQUOTE))

   pos                 = non-negative-integer-value

   non-negative-integer-value = "0" / positive-integer-value

The value of 0 shouldn't be allowed for 'pos' because context position in XPath 
is always positive, i.e. the first list entry is selected with "[1]".

Lada

--
Ladislav Lhotka, CZ.NIC Labs
PGP Key ID: E74E8C0C




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