[asterisk-bugs] [Asterisk 0017160]: CLI prompt interfers with CLI output

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17160 
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Reported By:                coolmig
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17160
Category:                   Core/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.2.7-rc1 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-04-09 16:20 CDT
Last Modified:              2010-04-12 11:10 CDT
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Summary:                    CLI prompt interfers with CLI output
Description: 
Some characters of the CLI prompt are printed in the asterisk CLI output:

virtual2_ast2*CLI> cdr show status
virtual2_ast2*CLI> 
Call Detail Record (CDR) settings
----------------------------------
  Logging:                    Enabled
  Mode:                       Simple
  Log unanswered calls:       No

* Registered Backends
  -------------------
    csv2_ast2*CLI>              <<<-- Here
    cdr-customCLI>              <<<-- Here 
    pgsqlast2*CLI>              <<<-- Here

virtual2_ast2*CLI> core show channels
Channel              Location             State   Application(Data)       
     
0 active channels> 
0 active callsCLI>               <<<-- Here
0 calls processed> 
virtual2_ast2*CLI> 

This happens in a lot of commands.

Looks like in certain cases, when the line string has less than the CLI
prompt characters, the remaining characters are printed. This makes output
unclean.
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---------------------------------------------------------------------- 
 (0120284) coolmig (reporter) - 2010-04-12 11:10
 https://issues.asterisk.org/view.php?id=17160#c120284 
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The server is on an OpenVZ environment, so I have disabled the TTY9 on
safe_asterisk. I don't know if it makes any difference, because I've seen
this issue on normal physical servers with the TTY9 enabled. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-04-12 11:10 coolmig        Note Added: 0120284                          
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