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https://issues.apache.org/struts/browse/WW-1756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rene Gielen reassigned WW-1756:
-------------------------------

    Assignee: Rene Gielen

> radiomap.ftl does not test name parameter (optional) for null value before 
> referencing it 
> ------------------------------------------------------------------------------------------
>
>                 Key: WW-1756
>                 URL: https://issues.apache.org/struts/browse/WW-1756
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Views
>    Affects Versions: 2.0.6
>            Reporter: Erik Berg
>         Assigned To: Rene Gielen
>            Priority: Minor
>             Fix For: 2.0.7
>
>         Attachments: WW-1756.patch
>
>
> radiomap.ftl references parameters.name before testing whether it exists or 
> not.
> For example:
> <@s.radio list="{'apples', 'bananas', 'oranges'}"/>
> Returns:
> Freemarker template error!
> Expression parameters.name is undefined on line 13, column 29 in 
> template/simple/radiomap.ftl.
> <@s.radio name="fruit" list="{'apples', 'bananas', 'oranges'}"/> renders the 
> radio buttons as expected.
> Adding a missing value check for parameters.name in radiomap.ftl resolves the 
> issue.

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