[asterisk-bugs] [JIRA] (ASTERISK-26444) 'features show' command in CLI does not return prompt.

[snuffy (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-26444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=232658#comment-232658 ] 

snuffy commented on ASTERISK-26444:
-----------------------------------

Hmm.. 

Issue is the last line at approx line 1952 
{code:java}  ast_cli(a->fd, "\n"); {code}

This can be removed and then the prompt returns as expected. 

The print_featuregroups func already newlines its contents so the additional only \n which causes the hang is unnecessary.


> 'features show' command in CLI does not return prompt.
> ------------------------------------------------------
>
>                 Key: ASTERISK-26444
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26444
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_pjsip, Features
>    Affects Versions: 13.11.2
>         Environment: Debian 8.6
> Linux Kiniston-Asterisk13-Dev 3.16.0-4-686-pae #1 SMP Debian 3.16.36-1+deb8u1 (2016-09-03) i686 GNU/Linux
>            Reporter: John Kiniston
>            Severity: Minor
>
> Typing features show on the CLI does not return you to the CLI prompt like other commands do.
> Kiniston-Asterisk13-Dev*CLI> features show
> Builtin Feature           Default Current
> ---------------           ------- -------
> Pickup                    *8      *8
> Blind Transfer            #       *0
> Attended Transfer
> One Touch Monitor                 #73
> Disconnect Call           *       *
> Park Call                         #72
> One Touch MixMonitor              #74
> Dynamic Feature           Default Current
> ---------------           ------- -------
> (none)
> Feature Groups:
> ---------------
> (none)
> If you hit Return or a message is output on the console the prompt returns.



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