break;
case 183: /* Session progress */
sip_cancel_destroy(p);
+ /* Ignore 183 Session progress without SDP */
if (!strcasecmp(get_header(req, "Content-Type"), "application/sdp")) {
process_sdp(p, req);
- }
- if (!ignore && p->owner) {
- /* Queue a progress frame */
- ast_queue_control(p->owner, AST_CONTROL_PROGRESS);
+ if (!ignore && p->owner) {
+ /* Queue a progress frame */
+ ast_queue_control(p->owner, AST_CONTROL_PROGRESS);
+ }
}
break;
case 200: /* 200 OK on invite - someone's answering our call */