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Minor fix in UDP media: transport should silently ignore detach command when it's not attached 

git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@830 74dad513-b988-da41-8d7b-12977e46ad98
This commit is contained in:
Benny Prijono 2006-11-25 08:48:54 +00:00
parent 5b1e14d2f3
commit 19361c83b8
1 changed files with 12 additions and 10 deletions
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22
pjmedia/src/pjmedia/transport_udp.c
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@ -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;
}
}