From 57a9eeaef5ca0cbb86be501510b26390a3674670 Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Mon, 9 Dec 2019 11:39:22 +0100
Subject: [PATCH] l2cap: fix creation of multiple outgoing l2cap channels (pull
 request #205)

---
 src/l2cap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/l2cap.c b/src/l2cap.c
index e0664de3f..361120a87 100644
--- a/src/l2cap.c
+++ b/src/l2cap.c
@@ -1978,7 +1978,7 @@ uint8_t l2cap_create_channel(btstack_packet_handler_t channel_packet_handler, bd
 
     // check if hci connection is already usable
     hci_connection_t * conn = hci_connection_for_bd_addr_and_type(address, BD_ADDR_TYPE_ACL);
-    if (conn){
+    if (conn && conn->con_handle != HCI_CON_HANDLE_INVALID){
         log_info("l2cap_create_channel, hci connection 0x%04x already exists", conn->con_handle);
         l2cap_handle_connection_complete(conn->con_handle, channel);
         // check if remote supported fearures are already received