[gnome-bluetooth/wip/hadess/add-tests: 3/4] lib: Add annotation to private function

[Bastien Nocera <hadess src gnome org>]

commit 7bfa1433a746d3f890dad564867a92f3d1af2008
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Feb 16 16:06:57 2021 +0100

    lib: Add annotation to private function
    
    This annotation is needed to handle the "path" return variable.

 lib/bluetooth-client.c | 7 +++++++
 1 file changed, 7 insertions(+)
---
diff --git a/lib/bluetooth-client.c b/lib/bluetooth-client.c
index 0bcdf3c3..1cfd30fb 100644
--- a/lib/bluetooth-client.c
+++ b/lib/bluetooth-client.c
@@ -1376,6 +1376,13 @@ device_pair_callback (GDBusProxy         *proxy,
        g_object_unref (simple);
 }
 
+/**
+ * bluetooth_client_setup_device_finish:
+ * @client:
+ * @res:
+ * @path: (out):
+ * @error:
+ */
 gboolean
 bluetooth_client_setup_device_finish (BluetoothClient  *client,
                                      GAsyncResult     *res,