From: Jouni Malinen <j@w1.fi>
Date: Sun, 8 Jan 2017 16:38:06 +0000 (+0200)
Subject: D-Bus: Fix BSS Mode getter for invalid DMG BSS
X-Git-Tag: hostap_2_7~1772
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=29065686acae64cea76b37e631f69722eb093096;p=thirdparty%2Fhostap.git

D-Bus: Fix BSS Mode getter for invalid DMG BSS

Previous version could have used uninitialized char* when a DMG with
invalid capabilities were added to BSS table from scan results.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/wpa_supplicant/dbus/dbus_new_handlers.c b/wpa_supplicant/dbus/dbus_new_handlers.c
index 7446f8d88..e36226d86 100644
--- a/wpa_supplicant/dbus/dbus_new_handlers.c
+++ b/wpa_supplicant/dbus/dbus_new_handlers.c
@@ -3699,6 +3699,9 @@ dbus_bool_t wpas_dbus_getter_bss_mode(
 		case IEEE80211_CAP_DMG_AP:
 			mode = "infrastructure";
 			break;
+		default:
+			mode = "";
+			break;
 		}
 	} else {
 		if (res->caps & IEEE80211_CAP_IBSS)