[asterisk-bugs] [Asterisk 0016539]: [patch] call pickup can pickup caller instead of callee

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=16539 
====================================================================== 
Reported By:                syspert
Assigned To:                jpeeler
====================================================================== 
Project:                    Asterisk
Issue ID:                   16539
Category:                   PBX/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Target Version:             1.4.30
Asterisk Version:           SVN 
JIRA:                       SWP-629 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 237317 
Request Review:              
====================================================================== 
Date Submitted:             2010-01-04 10:22 CST
Last Modified:              2010-01-12 12:36 CST
====================================================================== 
Summary:                    [patch] call pickup can pickup caller instead of
callee
Description: 
When dialing an outside trunk and on another phone a call-pickup (*8) is
done the function find_channel_by_group returns a channel with state RING
and the caller is transferred.

Instead of only returning a channel with the state RINGING and when found
returning the channel of the callee the function can return randomly the
caller and callee (when multiple phones are used)
====================================================================== 

---------------------------------------------------------------------- 
 (0116533) jpeeler (administrator) - 2010-01-12 12:36
 https://issues.asterisk.org/view.php?id=16539#c116533 
---------------------------------------------------------------------- 
This actually appears to be a mistake just like 14206. I've attached a
patch that solves the observed pickup issue for me. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-01-12 12:36 jpeeler        Note Added: 0116533                          
======================================================================