TDLS: Verify that scan results for BSS are available before using them

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index 2c5a20c6207b7bc76b189b3ddad3ed8d7130d50e..c4f07d3fdefdb394553402fb63e6e600f152e414 100644 (file)
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -1100,7 +1100,9 @@ void wpa_supplicant_associate(struct wpa_supplicant *wpa_s,
        }
 
 #ifdef CONFIG_TDLS
-       wpa_tdls_ap_ies(wpa_s->wpa, (const u8 *) (bss + 1), bss->ie_len);
+       if (bss)
+               wpa_tdls_ap_ies(wpa_s->wpa, (const u8 *) (bss + 1),
+                               bss->ie_len);
 #endif /* CONFIG_TDLS */
 
        if ((wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) &&