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https://issues.apache.org/struts/browse/STR-2992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Jouravlev reopened STR-2992:
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Reopened to stand as a record of a known issue.
> allow to compare whether an arbitrary object is null
> ----------------------------------------------------
>
> Key: STR-2992
> URL: https://issues.apache.org/struts/browse/STR-2992
> Project: Struts 1
> Issue Type: Improvement
> Components: Taglibs
> Affects Versions: Future
> Environment: any
> Reporter: Ralf Hauser
> Attachments: CompareTagBase.java.patch
>
>
> The idea is to for example do a notEqual logic tag where the value="null".
> By default this would be seen as a string comparison and always result in a
> "-1" but with this patch, it should test for an arbitrary null object
> reference.
> IMHO, this is more powerful.
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