[Bug 28615] New: [FO30] and [FO31] (editorial) Statement in example on numbering with circled digit one is incorrect

https://www.w3.org/Bugs/Public/show_bug.cgi?id=28615

            Bug ID: 28615
           Summary: [FO30] and [FO31] (editorial) Statement in example on
                    numbering with circled digit one is incorrect
           Product: XPath / XQuery / XSLT
           Version: Recommendation
          Hardware: PC
                OS: Windows NT
            Status: NEW
          Severity: trivial
          Priority: P2
         Component: Functions and Operators 3.1
          Assignee: mike@saxonica.com
          Reporter: abel.braaksma@xs4all.nl
        QA Contact: public-qt-comments@w3.org

While I was going over bug 22524, I noticed the spec saying under section 4.6.1
(both FO30/31):

    For example, the format token ① (circled digit one, ①) has a range 
    imposed by the Unicode character repertoire — 1 to 20 in Unicode versions 
    prior to 4.0, increased in subsequent versions.

This is only partially correct. The range is actually 0-20 (with the 0 disjunct
from the rest) since Unicode 1.1 and 0-50 since Unicode 3.2.

I suggest to change the statement somewhat to make it (more) correct, i.e.:

<suggestion>
  For example, the format token &#x2460; (circled digit one, ①) has a range 
  imposed by the Unicode character repertoire — 0 to 20 in Unicode versions 
  prior to 3.2 and 0-50 since Unicode 3.2.
</suggestion>

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Received on Wednesday, 6 May 2015 21:44:19 UTC