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Diffstat (limited to 'res/res_pjsip_refer.c')
| -rw-r--r-- | res/res_pjsip_refer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/res/res_pjsip_refer.c b/res/res_pjsip_refer.c index 23c377d62..8fe4e8477 100644 --- a/res/res_pjsip_refer.c +++ b/res/res_pjsip_refer.c @@ -641,7 +641,9 @@ static void refer_blind_callback(struct ast_channel *chan, struct transfer_chann refer_progress_notify(notification); } + ast_channel_lock(chan); ast_framehook_detach(chan, refer->progress->framehook); + ast_channel_unlock(chan); ao2_cleanup(refer->progress); } |