[jboss-jira] [JBoss JIRA] (JBRULES-3035) Check against duplicate declaration for variable has disappeared

[Mario Fusco (JIRA)]

     [ https://issues.jboss.org/browse/JBRULES-3035?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mario Fusco resolved JBRULES-3035.
----------------------------------

    Resolution: Done


I fixed the case: accumulate( Object(), $c: count(1), $c: max(1) )

Note that the other one ( Number($i: intValue) from accumulate(Object(), $i: count()) ) is not valid because it is not allowed to have at the same time both a return type and functions binding in the accumulate statement.
                
> Check against duplicate declaration for variable has disappeared
> ----------------------------------------------------------------
>
>                 Key: JBRULES-3035
>                 URL: https://issues.jboss.org/browse/JBRULES-3035
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.2.0.M2
>            Reporter: Wolfgang Laun
>            Assignee: Mario Fusco
>            Priority: Critical
>             Fix For: 5.4.0.Final
>
>
> query locateFacts( int v )
>       $f: Fact( v: val )     ### this should cause a compile-time error
> end
> rule findFact
> when
>     Fact( $k: key, $k: name )     ### this should cause a compile-time error
> then
> end

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