[PATCH 3/5] dbus: Declare properly ServiceDiscoveryRequest method

[Tomasz Bursztyka]

It does return something: the reference of the request, as an integer,
which can be used then with ServiceDiscoveryCancelRequest to get
canceled.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka at linux.intel.com>
---
 wpa_supplicant/dbus/dbus_new.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wpa_supplicant/dbus/dbus_new.c b/wpa_supplicant/dbus/dbus_new.c
index a1e2c09..e431b54 100644
--- a/wpa_supplicant/dbus/dbus_new.c
+++ b/wpa_supplicant/dbus/dbus_new.c
@@ -2649,6 +2649,7 @@ static const struct wpa_dbus_method_desc wpas_dbus_interface_methods[] = {
 	  (WPADBusMethodHandler)wpas_dbus_handler_p2p_service_sd_req,
 	  {
 		  { "args", "a{sv}", ARG_IN },
+		  { "ref", "t", ARG_OUT },
 		  END_ARGS
 	  }
 	},
-- 
1.8.3.2