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From Jean-Baptiste Onofré (JIRA) <j...@apache.org>
Subject [jira] [Commented] (KARAF-2509) subshell interferes the execution of a command with the same name as the scope
Date Mon, 25 Nov 2013 09:37:37 GMT

    [ https://issues.apache.org/jira/browse/KARAF-2509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13831316#comment-13831316
] 

Jean-Baptiste Onofré commented on KARAF-2509:
---------------------------------------------

Actually, I don't see a right way to fix that. For instance, when an user types a command
like ssh, how Karaf can know if it means ssh subshell or ssh global scoped or alias ?

Right now, the subshell action preceed and I think it makes sense. I will update the migration
guide to invite the users to use the full qualified command name (ssh:ssh) for the commands
with the same name as a subshell.

> subshell interferes the execution of a command with the same name as the scope
> ------------------------------------------------------------------------------
>
>                 Key: KARAF-2509
>                 URL: https://issues.apache.org/jira/browse/KARAF-2509
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-shell
>            Reporter: Jean-Baptiste Onofré
>            Assignee: Jean-Baptiste Onofré
>             Fix For: 3.0.0
>
>
> When a command has the same name as the scope/subshell (for install log:log or ssh:ssh),
the subshell interferes the command execution.
> If you use the "full qualified" command name (like log:log), it works fine.
> However, when we are in the log subshell, and execute log, it's the subshell switch command
which is executed instead of the command local to the subshell.
> To fix that, it's required some improvements in the commands NamespaceHandler.



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