[asterisk-bugs] [Asterisk 0013800]: crash after transfer

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=13800 
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Reported By:                dwagner
Assigned To:                
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Project:                    Asterisk
Issue ID:                   13800
Category:                   Channels/chan_sip/Transfers
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     confirmed
Asterisk Version:           1.4.22 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2008-10-29 12:52 CDT
Last Modified:              2008-12-15 12:11 CST
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Summary:                    crash after transfer
Description: 
sometimes asterisk crashes after a transfer

side info:
it should be mentioned that i use this snom pickup patch:
http://ipefon.at/downloads/1.4/asterisk-1.4.21-pickup-by-call-id.patch
may you can tell me if this patch can produce this error.
is there an official pickup solution for snom / asterisk?
the *8 feature is nice but it does not show the caller-number.

thanx
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 (0096406) svnbot (reporter) - 2008-12-15 12:11
 http://bugs.digium.com/view.php?id=13800#c96406 
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Repository: asterisk
Revision: 164350

U   branches/1.4/channels/chan_sip.c

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r164350 | file | 2008-12-15 12:11:16 -0600 (Mon, 15 Dec 2008) | 6 lines

Do not try to unlock a non-existant channel if the transfer fails.
(closes issue http://bugs.digium.com/view.php?id=13800)
Reported by: dwagner
Patches:
      asterisk-1.4.22-chan-sip-nullp.patch uploaded by tweety (license
608)

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http://svn.digium.com/view/asterisk?view=rev&revision=164350 

Issue History 
Date Modified    Username       Field                    Change               
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2008-12-15 12:11 svnbot         Checkin                                      
2008-12-15 12:11 svnbot         Note Added: 0096406                          
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