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[Bug 5332] [UPD] Parentheses around () or fn:error()

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Date: Sat, 26 Jan 2008 21:54:53 +0000
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To: public-qt-comments@w3.org
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http://www.w3.org/Bugs/Public/show_bug.cgi?id=5332


chamberl@almaden.ibm.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Comment #7 from chamberl@almaden.ibm.com  2008-01-26 21:54 -------
Michael,
The working group considered this issue on 22 Jan 2008 and decided to resolve
it by defining a category of expression ("vacuous expression") that can be
combined with either updating or non-updating expressions. Vacuous expressions
will be detected statically, and will include ( ) and error() as well as other
expressions  whose effective return values are computed by vacuous expressions.
If you are satisfied with this resolution, please change the status of this bug
to Closed.
Don Chamberlin (for the Query Working Group)
Received on Saturday, 26 January 2008 21:55:00 GMT

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