[jboss-jira] [JBoss JIRA] (WFCORE-3480) ls output is unfriendly if any element in return contents is longer than terminal width

[Jean-Francois Denise (JIRA)]

     [ https://issues.jboss.org/browse/WFCORE-3480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Francois Denise updated WFCORE-3480:
-----------------------------------------
    Git Pull Request: https://github.com/wildfly/wildfly-core/pull/3026


> ls output is unfriendly if any element in return contents is longer than terminal width
> ---------------------------------------------------------------------------------------
>
>                 Key: WFCORE-3480
>                 URL: https://issues.jboss.org/browse/WFCORE-3480
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: CLI
>    Affects Versions: 4.0.0.Alpha5
>            Reporter: Marek Kopecký
>            Assignee: Jean-Francois Denise
>            Priority: Blocker
>
> When 'ls' operation is performed over 'provider-loader' element, the output is very ugly - I get many empty lines with one very long attribute value and few more attributes with simple values.
> Expected: no empty lines between printed attributes so the output does not take like 4 screen size.
> *Steps to reproduce:*
> # prepare WF based on wf-core
> # start WF
> # ls /subsystem=elytron/provider-loader=elytron
> # see very long output with many empty lines between particular attribute records printed



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