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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8516) The 'hdfs crypto -listZones' should not print an extra newline at end of output
Date Tue, 02 Jun 2015 17:37:50 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14569474#comment-14569474
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Andrew Wang commented on HDFS-8516:
-----------------------------------

LGTM thanks Harsh. Should we also trim a newline from the end of ListZonesCommand#getLongUsage?
I think it's a copy paste error since there's no listing to print after.

> The 'hdfs crypto -listZones' should not print an extra newline at end of output
> -------------------------------------------------------------------------------
>
>                 Key: HDFS-8516
>                 URL: https://issues.apache.org/jira/browse/HDFS-8516
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: tools
>    Affects Versions: 2.7.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Minor
>         Attachments: HDFS-8516.patch
>
>
> It currently prints an extra newline (TableListing already adds a newline to end of table
string).



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