[jboss-jira] [JBoss JIRA] (WFCORE-1695) Echo tab completion suggests variables without $ prefix

[Jean-Francois Denise (JIRA)]

     [ https://issues.jboss.org/browse/WFCORE-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Francois Denise reassigned WFCORE-1695:
--------------------------------------------

    Assignee: Jean-Francois Denise  (was: Alexey Loubyansky)


> Echo tab completion suggests variables without $ prefix
> -------------------------------------------------------
>
>                 Key: WFCORE-1695
>                 URL: https://issues.jboss.org/browse/WFCORE-1695
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: CLI
>            Reporter: Martin Schvarcbacher
>            Assignee: Jean-Francois Denise
>            Priority: Minor
>
> *Description:*
> echo command prints all variables in tab auto-complete even without typing $ prefix
> This duplicates functionality of 'set' with no arguments. 
> *Steps to reproduce*
> {code:bash}
> [disconnected /] set myvar1=value1
> [disconnected /] set myvar2=value2
> [disconnected /] set
> myvar1=value1
> myvar2=value2
> {code}
> *Actual*
> {code:bash}
> [disconnected /] echo <TAB>
> --help  myvar1  myvar2   #should not suggest variables
> [disconnected /] echo $<TAB>myvar<TAB> #expected, auto-completes with $prefix
> myvar1  myvar2  
> [disconnected /] echo myvar<TAB> #autocompletes variable without $prefix
> myvar1  myvar2  
> {code}
> *Expected*
> {code:bash}
> [disconnected /] echo <TAB>
> --help
> [disconnected /] echo $<TAB>myvar<TAB>
> myvar1  myvar2  
> [disconnected /] echo myvar<TAB> #does not suggest anything
> {code}



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