From: Abhishek Sansanwal <abhishek.s94@samsung.com>
Date: Fri, 6 Jul 2018 05:53:19 +0000 (+0530)
Subject: Fix for CID:860243
X-Git-Tag: accepted/tizen/unified/20180711.132737~1^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F07%2F183507%2F2;p=platform%2Fcore%2Fconnectivity%2Fnet-config.git

Fix for CID:860243

Description: Free resource using g_free
before returning from the function.

Signed-off-by: Abhishek Sansanwal <abhishek.s94@samsung.com>
Change-Id: I80dcebd4ed8e99ab14b874cb1a127f4bae274d0a
---

diff --git a/gtest/vpn.cpp b/gtest/vpn.cpp
index b0c56a7..ec42fba 100755
--- a/gtest/vpn.cpp
+++ b/gtest/vpn.cpp
@@ -122,12 +122,14 @@ error_e Vpnsvc::vpn_protect(const char *dev_name, int *result)
 
 	if ((iface_fd = open("/dev/net/tun", O_RDWR)) < 0) {
 		GLOGD("tun device open fail\n");
+		g_object_unref(fd_list);
 		return ERROR_OPERATION_FAILED;
 	}
 
 	g_unix_fd_list_append(fd_list, iface_fd, &g_error);
 	if (g_error != NULL) {
 		close(iface_fd);
+		g_object_unref(fd_list);
 		return ERROR_OPERATION_FAILED;
 	}
 
@@ -142,12 +144,14 @@ error_e Vpnsvc::vpn_protect(const char *dev_name, int *result)
 	if (message == NULL) {
 		GLOGD("Failed to invoke dbus method");
 		close(iface_fd);
+		g_object_unref(fd_list);
 		return error;
 	}
 
 	g_variant_get(message, "(i)", result);
 	g_variant_unref(message);
 	close(iface_fd);
+	g_object_unref(fd_list);
 
 	return ERROR_NONE;
 }