diff options
Diffstat (limited to 'main/pickup.c')
| -rw-r--r-- | main/pickup.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/main/pickup.c b/main/pickup.c index 7ae6927fa..a415f1672 100644 --- a/main/pickup.c +++ b/main/pickup.c @@ -354,11 +354,17 @@ int ast_do_pickup(struct ast_channel *chan, struct ast_channel *target) /* setting the HANGUPCAUSE so the ringing channel knows this call was not a missed call */ ast_channel_hangupcause_set(chan, AST_CAUSE_ANSWERED_ELSEWHERE); - if (!(chan_snapshot = ast_channel_snapshot_create(chan))) { + ast_channel_lock(chan); + chan_snapshot = ast_channel_snapshot_create(chan); + ast_channel_unlock(chan); + if (!chan_snapshot) { goto pickup_failed; } - if (!(target_snapshot = ast_channel_snapshot_create(target))) { + ast_channel_lock(target); + target_snapshot = ast_channel_snapshot_create(target); + ast_channel_unlock(target); + if (!target_snapshot) { goto pickup_failed; } |