From: chleun.moon <chleun.moon@samsung.com>
Date: Wed, 2 Aug 2017 01:33:07 +0000 (+0900)
Subject: [WGID-260167] Add null check
X-Git-Tag: submit/tizen/20170803.074947^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1b56f4d34a2583a30be96f9e0e5dd44ab4c30be8;p=platform%2Fupstream%2Fconnman.git

[WGID-260167] Add null check

Change-Id: Ifc1e9e5d28fa2f58a0e7f98677daf08e4e3de161
Signed-off-by: cheoleun <chleun.moon@samsung.com>
---

diff --git a/gsupplicant/supplicant.c b/gsupplicant/supplicant.c
index 062bcd3..1c19771 100755
--- a/gsupplicant/supplicant.c
+++ b/gsupplicant/supplicant.c
@@ -4979,6 +4979,10 @@ static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
 	if (ssid->bssid) {
 		char *bssid = NULL;
 		bssid = g_try_malloc0(18);
+		if (bssid == NULL) {
+			SUPPLICANT_DBG("memory allocation error");
+			return;
+		}
 		snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
 					ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
 					ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);