diff options
Diffstat (limited to 'res/res_pjsip_session.c')
| -rw-r--r-- | res/res_pjsip_session.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/res/res_pjsip_session.c b/res/res_pjsip_session.c index 1dcac7e97..fc8724820 100644 --- a/res/res_pjsip_session.c +++ b/res/res_pjsip_session.c @@ -1297,6 +1297,11 @@ struct ast_sip_session *ast_sip_session_alloc(struct ast_sip_endpoint *endpoint, session->contact = ao2_bump(contact); session->inv_session = inv_session; session->req_caps = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT); + if (!session->req_caps) { + /* Release the ref held by session->inv_session */ + ao2_ref(session, -1); + return NULL; + } if ((endpoint->dtmf == AST_SIP_DTMF_INBAND) || (endpoint->dtmf == AST_SIP_DTMF_AUTO)) { dsp_features |= DSP_FEATURE_DIGIT_DETECT; |