diff options
Diffstat (limited to 'pjmedia')
| -rw-r--r-- | pjmedia/src/pjmedia/transport_udp.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/pjmedia/src/pjmedia/transport_udp.c b/pjmedia/src/pjmedia/transport_udp.c index 31fe74c6..901840f8 100644 --- a/pjmedia/src/pjmedia/transport_udp.c +++ b/pjmedia/src/pjmedia/transport_udp.c @@ -583,19 +583,21 @@ static void transport_detach( pjmedia_transport *tp, pj_assert(tp); - /* User data is unreferenced on Release build */ - PJ_UNUSED_ARG(user_data); + if (udp->attached) { + /* User data is unreferenced on Release build */ + PJ_UNUSED_ARG(user_data); - /* As additional checking, check if the same user data is specified */ - pj_assert(user_data == udp->user_data); + /* As additional checking, check if the same user data is specified */ + pj_assert(user_data == udp->user_data); - /* First, mark transport as unattached */ - udp->attached = PJ_FALSE; + /* First, mark transport as unattached */ + udp->attached = PJ_FALSE; - /* Clear up application infos from transport */ - udp->rtp_cb = NULL; - udp->rtcp_cb = NULL; - udp->user_data = NULL; + /* Clear up application infos from transport */ + udp->rtp_cb = NULL; + udp->rtcp_cb = NULL; + udp->user_data = NULL; + } } |