From 00ec535060abd5c4aee59e35e92085d4c3f67902 Mon Sep 17 00:00:00 2001
From: vamsi krishna <vamsin@qti.qualcomm.com>
Date: Fri, 17 Jun 2016 14:34:12 +0530
Subject: [PATCH] WPS: Fix memory leak with wps_ie in
 wpa_bss_is_wps_candidate()

Fix possible memory leak in case if WPS is not enabled on the interface
for connection. This path was missed in commit
fae7b3726035b57a78aa552378fc5d15402b9ec1 ('WPS: Do not expire probable
BSSes for WPS connection').

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
---
 wpa_supplicant/bss.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wpa_supplicant/bss.c b/wpa_supplicant/bss.c
index 8830268d2..3687a2e5a 100644
--- a/wpa_supplicant/bss.c
+++ b/wpa_supplicant/bss.c
@@ -338,6 +338,7 @@ static int wpa_bss_is_wps_candidate(struct wpa_supplicant *wpa_s,
 		wpabuf_free(wps_ie);
 		return ret;
 	}
+	wpabuf_free(wps_ie);
 #endif /* CONFIG_WPS */
 
 	return 0;