diff options
Diffstat (limited to 'channels/chan_sip.c')
| -rw-r--r-- | channels/chan_sip.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 650a01df7..38f9b3342 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -21396,7 +21396,8 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int /* Initialize our tag */ make_our_tag(p->tag, sizeof(p->tag)); - /* First invitation - create the channel */ + /* First invitation - create the channel. Allocation + * failures are handled below. */ c = sip_new(p, AST_STATE_DOWN, S_OR(p->peername, NULL), NULL); if (cc_recall_core_id != -1) { ast_setup_cc_recall_datastore(c, cc_recall_core_id); @@ -21573,7 +21574,7 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int if (!req->ignore && p) p->lastinvite = seqno; - if (replace_id) { /* Attended transfer or call pickup - we're the target */ + if (c && replace_id) { /* Attended transfer or call pickup - we're the target */ if (!ast_strlen_zero(pickup.exten)) { append_history(p, "Xfer", "INVITE/Replace received"); |