[svn-commits] file: branch 1.4 r122869 - /branches/1.4/channels/chan_sip.c

[SVN commits to the Digium repositories]

Author: file
Date: Mon Jun 16 07:08:28 2008
New Revision: 122869

URL: http://svn.digium.com/view/asterisk?view=rev&rev=122869
Log:
Don't send a BYE on a dialog that is already gone during a REFER.
(closes issue #12865)
Reported by: flefoll
Patches:
      chan_sip.c.br14.121495.patch-ALREADYGONE uploaded by flefoll (license 244)

Modified:
    branches/1.4/channels/chan_sip.c

Modified: branches/1.4/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/branches/1.4/channels/chan_sip.c?view=diff&rev=122869&r1=122868&r2=122869
==============================================================================
--- branches/1.4/channels/chan_sip.c (original)
+++ branches/1.4/channels/chan_sip.c Mon Jun 16 07:08:28 2008
@@ -2105,7 +2105,7 @@
 	if (p->owner) {
 		ast_log(LOG_WARNING, "Autodestruct on dialog '%s' with owner in place (Method: %s)\n", p->callid, sip_methods[p->method].text);
 		ast_queue_hangup(p->owner);
-	} else if (p->refer) {
+	} else if (p->refer && !ast_test_flag(&p->flags[0], SIP_ALREADYGONE)) {
 		if (option_debug > 2)
 			ast_log(LOG_DEBUG, "Finally hanging up channel after transfer: %s\n", p->callid);
 		transmit_request_with_auth(p, SIP_BYE, 0, XMIT_RELIABLE, 1);