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small fix to avoid annoying veto warning when trying to move state from PROGRESS_MEDIA to PROGRESS 

git-svn-id: http://svn.openzap.org/svn/openzap/trunk@794 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Moises Silva 2009-08-15 19:15:49 +00:00
parent a9b4b1a82f
commit 14108c5724
1 changed files with 5 additions and 0 deletions
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5
libs/freetdm/src/ozmod/ozmod_libpri/ozmod_libpri.c
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@ -726,6 +726,11 @@ static int on_ringing(lpwrap_pri_t *spri, lpwrap_pri_event_t event_type, pri_eve
if (zchan) {
zap_log(ZAP_LOG_DEBUG, "-- Ringing on channel %d:%d\n", spri->span->span_id, pevent->ringing.channel);
/* we may get on_ringing even when we're already in ZAP_CHANNEL_STATE_PROGRESS_MEDIA */
if (zchan->state == ZAP_CHANNEL_STATE_PROGRESS_MEDIA) {
/* dont try to move to STATE_PROGRESS to avoid annoying veto warning */
return 0;
}
zap_set_state_locked(zchan, ZAP_CHANNEL_STATE_PROGRESS);
} else {
zap_log(ZAP_LOG_DEBUG, "-- Ringing on channel %d:%d %s but it's not in use?\n", spri->span->span_id,