diff options
-rw-r--r-- | channels/chan_sip.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 86dcad9e5..b77876794 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -14229,7 +14229,10 @@ static int handle_invite_replaces(struct sip_pvt *p, struct sip_request *req, in can't harm */ transmit_response_with_sdp(p, "200 OK", req, XMIT_RELIABLE); /* Do something more clever here */ - ast_channel_unlock(c); + if (c) { + *nounlock = 1; + ast_channel_unlock(c); + } ast_channel_unlock(replacecall); ast_mutex_unlock(&p->refer->refer_call->lock); return 1; |