[jira] [Updated] (JCR-3644) vlt: clearer error message when checkout is executed outside jcr_root

["Robert Munteanu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCR-3644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Munteanu updated JCR-3644:
---------------------------------

    Attachment: JCR-3644-1.patch
    
> vlt: clearer error message when checkout is executed outside jcr_root
> ---------------------------------------------------------------------
>
>                 Key: JCR-3644
>                 URL: https://issues.apache.org/jira/browse/JCR-3644
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-jcr-commons
>            Reporter: Robert Munteanu
>         Attachments: JCR-3644-1.patch
>
>
> When vlt co is ran inside a vlt checkout but not inside the jcr_root directory, the action fails with a NPE. To reproduce, I've executed the following against a Sling launchpad instance _twice_ , without having any filters defined:
> vlt --credentials admin:admin co --force  http://localhost:8080/server/-/jcr:root/ .
> The first checkout correctly creates jcr_root and META-INF directories. However, when I executed the command the second time, it deletes the jcr_root directory and checks out the directories inside the base checkout dir and fails at the end with
> [ERROR] checkout: java.lang.NullPointerException: null
> I'll attach a simple patch which indicates better what the problem can be.

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