The previous problems are fixed, but there looks like there might be a potential issue with XWork and/or OGNL....

I use displaytag and when paging through the URL is something like;

http://localhost/AndroidPhoneApplications/subs/?d-16387-p=3

When paging through with 2.1.4 I get an exception from XWork/OGNL which says;

ognl.InappropriateExpressionException: Inappropriate OGNL expression: (d - 16387) - p

I don't get this with 2.1.2, so is attempts to evaluate GET parameter names a new thing with 2.1.4?

imho Xwork/OGNL shouldn't be evaluating either the name or the value of a POST or GET parameter because they are user submitted and there maybe something which the application needs to process but is in an form that OGNL "changes", and hence a lot of confusion could be caused.

Al.

P.S. I don't know if it's happening with POST parameters as well.

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