diff options
Diffstat (limited to 'res/res_pjsip_refer.c')
| -rw-r--r-- | res/res_pjsip_refer.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/res/res_pjsip_refer.c b/res/res_pjsip_refer.c index 7b8c53761..1cbbbc0b2 100644 --- a/res/res_pjsip_refer.c +++ b/res/res_pjsip_refer.c @@ -149,6 +149,7 @@ static void refer_progress_bridge(void *data, struct stasis_subscription *sub, struct refer_progress *progress = data; struct ast_bridge_blob *enter_blob; struct refer_progress_notification *notification; + struct ast_channel *chan; if (stasis_subscription_final_message(sub, message)) { ao2_ref(progress, -1); @@ -180,6 +181,20 @@ static void refer_progress_bridge(void *data, struct stasis_subscription *sub, } progress->bridge_sub = stasis_unsubscribe(progress->bridge_sub); } + + chan = ast_channel_get_by_name(progress->transferee); + if (!chan) { + /* The channel is already gone */ + return; + } + + ast_channel_lock(chan); + ast_debug(3, "Detaching REFER progress monitoring hook from '%s' as it has joined a bridge\n", + ast_channel_name(chan)); + ast_framehook_detach(chan, progress->framehook); + ast_channel_unlock(chan); + + ast_channel_unref(chan); } /*! \brief Progress monitoring frame hook - examines frames to determine state of transfer */ |