diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 81ea9e96ec..3bb56dca92 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -3132,7 +3132,7 @@ static int __sip_autodestruct(const void *data) 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_with_cause(p->owner, AST_CAUSE_PROTOCOL_ERROR); - } else if (p->refer) { + } else if (p->refer && !p->alreadygone) { ast_debug(3, "Finally hanging up channel after transfer: %s\n", p->callid); transmit_request_with_auth(p, SIP_BYE, 0, XMIT_RELIABLE, 1); append_history(p, "ReferBYE", "Sending BYE on transferer call leg %s", p->callid);