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From "Mike Drob (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-2742) History command incorrectly numbers commands
Date Mon, 28 Apr 2014 17:58:16 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-2742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13983310#comment-13983310
] 

Mike Drob commented on ACCUMULO-2742:
-------------------------------------

This might be due to events being one-indexed when numbered, but the list printed by the history
command is zero-indexed.

> History command incorrectly numbers commands
> --------------------------------------------
>
>                 Key: ACCUMULO-2742
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2742
>             Project: Accumulo
>          Issue Type: Bug
>          Components: shell
>    Affects Versions: 1.6.0
>            Reporter: Mike Drob
>
> When you use the history command, it will provide you with a list of previous commands
that have been executed, each with a command number. However, if you try to use history expansion
by number to invoke one of those commands, you will be off by one.
> I think this is because the history command in added to the list after it shows you the
list, and pushes everything else up by one. Uncertain if this is something we do wrong, or
if this is an upstream JLine bug.



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