[jira] [Commented] (JENA-1259) E_Bound should return true if eval'ed in a query after substitution.

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JENA-1259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15656614#comment-15656614 ] 

ASF subversion and git services commented on JENA-1259:
-------------------------------------------------------

Commit 49b298d488ed7bb4f47cb91b0f38b291e64a14dc in jena's branch refs/heads/master from [~andy.seaborne]
[ https://git-wip-us.apache.org/repos/asf?p=jena.git;h=49b298d ]

JENA-1259: Fix E_Bound.evalSpecial of a constant.

> E_Bound should return true if eval'ed in a query after substitution.
> --------------------------------------------------------------------
>
>                 Key: JENA-1259
>                 URL: https://issues.apache.org/jira/browse/JENA-1259
>             Project: Apache Jena
>          Issue Type: Bug
>    Affects Versions: Jena 3.1.1
>            Reporter: Andy Seaborne
>            Assignee: Andy Seaborne
>             Fix For: Jena 3.2.0
>
>
> {{evalSpecial(binding, env)}} return false but {{eval(NodeValue)}} returns true.  This is inconsistent.
> In practice, {{ExprTransformConstantFold}} eliminates substituted filters in the case of initial bindings. That calls {{eval(NodeValue)}}.
> (Found by code review - no actual query found that exhibits this)



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