diff options
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_call.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_call.c b/pjsip/src/pjsua-lib/pjsua_call.c index 537d3980..41b9e030 100644 --- a/pjsip/src/pjsua-lib/pjsua_call.c +++ b/pjsip/src/pjsua-lib/pjsua_call.c @@ -1480,20 +1480,27 @@ pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata) * on_incoming_call_med_tp_complete(), so we need to send * a response message and terminate the invite here. */ + pjsip_dlg_inc_lock(dlg); pjsip_dlg_respond(dlg, rdata, sip_err_code, NULL, NULL, NULL); if (call->inv && call->inv->dlg) { pjsip_inv_terminate(call->inv, sip_err_code, PJ_FALSE); } + pjsip_dlg_dec_lock(dlg); + call->inv = NULL; call->async_call.dlg = NULL; goto on_return; } } else if (status != PJ_EPENDING) { pjsua_perror(THIS_FILE, "Error initializing media channel", status); + + pjsip_dlg_inc_lock(dlg); pjsip_dlg_respond(dlg, rdata, sip_err_code, NULL, NULL, NULL); if (call->inv && call->inv->dlg) { pjsip_inv_terminate(call->inv, sip_err_code, PJ_FALSE); } + pjsip_dlg_dec_lock(dlg); + call->inv = NULL; call->async_call.dlg = NULL; goto on_return; |