From 1b56f4d34a2583a30be96f9e0e5dd44ab4c30be8 Mon Sep 17 00:00:00 2001 From: "chleun.moon" Date: Wed, 2 Aug 2017 10:33:07 +0900 Subject: [PATCH] [WGID-260167] Add null check Change-Id: Ifc1e9e5d28fa2f58a0e7f98677daf08e4e3de161 Signed-off-by: cheoleun --- gsupplicant/supplicant.c | 4 ++++ 1 file changed, 4 insertions(+) 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]); -- 2.7.4