Remove all occurences of $Id$.

[tinc] / src / raw_socket / device.c

diff --git a/src/raw_socket/device.c b/src/raw_socket/device.c
index b96f06f..f71b6ee 100644 (file)
--- a/src/raw_socket/device.c
+++ b/src/raw_socket/device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- raw socket
     Copyright (C) 2002-2005 Ivo Timmermans,
-                  2002-2006 Guus Sliepen <guus@tinc-vpn.org>
+                  2002-2009 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -16,8 +16,6 @@
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id$
 */
 
 #include "system.h"
@@ -32,8 +30,8 @@
 #include "xalloc.h"
 
 int device_fd = -1;
-char *device;
-char *iface;
+char *device = NULL;
+char *iface = NULL;
 static char ifrname[IFNAMSIZ];
 static char *device_info;
 
@@ -90,6 +88,9 @@ void close_device(void)
        cp();
 
        close(device_fd);
+
+       free(device);
+       free(iface);
 }
 
 bool read_packet(vpn_packet_t *packet)