[PATCH] WPS : update dev.config_methods in wps_update_config.

[jim1_lin]

dev.config_methods was not updated when wps_update_config was called.
Led to mismatch config methods between probe_request and M1 packets.
Add missing part for it.

Change-Id: I02bd016a35726c7cf05cd71840082edd677b04b8
---
 wpa_supplicant/wps_supplicant.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/wpa_supplicant/wps_supplicant.c b/wpa_supplicant/wps_supplicant.c
index 7356d1a..0873b1a 100644
--- a/wpa_supplicant/wps_supplicant.c
+++ b/wpa_supplicant/wps_supplicant.c
@@ -1760,6 +1760,7 @@ void wpas_wps_update_config(struct wpa_supplicant *wpa_s)
 		}
 	}
 	wps->config_methods = wps_fix_config_methods(wps->config_methods);
+	wps->dev.config_methods = wps->config_methods;
 
 	if (wpa_s->conf->changed_parameters & CFG_CHANGED_DEVICE_TYPE)
 		os_memcpy(wps->dev.pri_dev_type, wpa_s->conf->device_type,
-- 
1.7.7.3