Ensure bridges exist when trying to determine bridged parties when publishing transfe...

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@420387 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/bridge.c b/main/bridge.c
index a2d3438d283493c9982090af91b3f7e8ffac7562..fb77fcb6b3b9cd7b54e0937844a3bb1e272051bd 100644 (file)
--- a/main/bridge.c
+++ b/main/bridge.c
@@ -3879,8 +3879,12 @@ static void stasis_publish_data_init(struct ast_channel *to_transferee,
                publication->to_transfer_target.bridge = to_target_bridge;
        }
 
-       publication->transferee_channel = ast_bridge_peer(to_transferee_bridge, to_transferee);
-       publication->target_channel = ast_bridge_peer(to_target_bridge, to_transfer_target);
+       if (to_transferee_bridge) {
+               publication->transferee_channel = ast_bridge_peer(to_transferee_bridge, to_transferee);
+       }
+       if (to_target_bridge) {
+               publication->target_channel = ast_bridge_peer(to_target_bridge, to_transfer_target);
+       }
 }
 
 /*