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-rw-r--r--pjsip/src/pjsip-ua/sip_inv.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/pjsip/src/pjsip-ua/sip_inv.c b/pjsip/src/pjsip-ua/sip_inv.c
index fda6c964..357079af 100644
--- a/pjsip/src/pjsip-ua/sip_inv.c
+++ b/pjsip/src/pjsip-ua/sip_inv.c
@@ -1894,6 +1894,9 @@ static pj_status_t inv_check_sdp_in_incoming_msg( pjsip_inv_session *inv,
tsx->mod_data[mod_inv.mod.id] = tsx_inv_data;
}
+ /* Initialize info that we are following forked media */
+ inv->following_fork = PJ_FALSE;
+
/* MUST NOT do multiple SDP offer/answer in a single transaction,
* EXCEPT if:
* - this is an initial UAC INVITE transaction (i.e. not re-INVITE), and
@@ -1947,6 +1950,8 @@ static pj_status_t inv_check_sdp_in_incoming_msg( pjsip_inv_session *inv,
return status;
}
+ inv->following_fork = PJ_TRUE;
+
} else {
if (rdata->msg_info.msg->body) {