From: Cheoleun Moon <chleun.moon@samsung.com>
Date: Thu, 13 Feb 2020 04:38:58 +0000 (+0900)
Subject: Assign NULL after free
X-Git-Tag: submit/tizen/20200214.070503^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fheads%2Faccepted%2Ftizen_6.0_unified;p=platform%2Fcore%2Fapi%2Fvpn-setting.git

Assign NULL after free

Change-Id: I51d2ba6fcb73f3a6a8e15a3eb85b610a46316fc9
Signed-off-by: Cheoleun Moon <chleun.moon@samsung.com>
---

diff --git a/dvpnlib/src/dvpnlib-vpn-connnection.c b/dvpnlib/src/dvpnlib-vpn-connnection.c
index ea364fa..3473a89 100755
--- a/dvpnlib/src/dvpnlib-vpn-connnection.c
+++ b/dvpnlib/src/dvpnlib-vpn-connnection.c
@@ -264,9 +264,11 @@ static void parse_connection_property_user_routes(
 	if (connection->user_routes == NULL) {
 		ERROR("connection->server_routes is NULL");
 		return;
-	} else
+	} else {
 		g_slist_free_full(connection->user_routes,
 				free_vpn_connection_route);
+		connection->user_routes = NULL;
+	}
 
 	while (g_variant_iter_loop(&outer, "(a{sv})", &route_entry)) {
 		gchar *key;
@@ -334,9 +336,11 @@ static void parse_connection_property_server_routes(
 	if (connection->server_routes == NULL) {
 		ERROR("connection->server_routes is NULL");
 		return;
-	} else
+	} else {
 		g_slist_free_full(connection->server_routes,
 				free_vpn_connection_route);
+		connection->server_routes =  NULL;
+	}
 
 	while (g_variant_iter_loop(&outer, "(a{sv})", &route_entry)) {
 		gchar *key;