[PATCH BlueZ v1 4/5] shared/bap: Allow using bt_bap_attach for broadcast

[Luiz Augusto von Dentz <luiz.dentz@xxxxxxxxx>]

From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>

This enables use of bt_bap_attach for broadcast by checking if there is
a client or ATT instance.
---
 src/shared/bap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/shared/bap.c b/src/shared/bap.c
index 851d6a5facc3..ce8d35f86af3 100644
--- a/src/shared/bap.c
+++ b/src/shared/bap.c
@@ -4156,7 +4156,8 @@ bool bt_bap_attach(struct bt_bap *bap, struct bt_gatt_client *client)
 	queue_foreach(bap_cbs, bap_attached, bap);
 
 	if (!client) {
-		bap_attach_att(bap, bap->att);
+		if (bap->att)
+			bap_attach_att(bap, bap->att);
 		return true;
 	}
 
-- 
2.43.0