X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fuml_socket%2Fdevice.c;h=f81c88f63923840fb22b052081334fbd5f3c2c88;hp=528a66f05dafed7813d342cf913b8d14201154be;hb=b069da90d67b49dce041f513a3855b8da3d82f80;hpb=7717cb0c54cc1b736b9f210b180c3cb3f4663ded

diff --git a/src/uml_socket/device.c b/src/uml_socket/device.c
index 528a66f0..f81c88f6 100644
--- a/src/uml_socket/device.c
+++ b/src/uml_socket/device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- UML network socket
-    Copyright (C) 2002-2004 Ivo Timmermans <ivo@tinc-vpn.org>,
-                  2002-2004 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2002-2005 Ivo Timmermans,
+                  2002-2006 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
@@ -36,15 +36,15 @@ static int request_fd = -1;
 static int data_fd = -1;
 static int write_fd = -1;
 static int state = 0;
-char *device;
+char *device = NULL;
 char *iface = NULL;
-char *device_info;
+static char *device_info;
 
 extern char *identname;
 extern bool running;
 
-int device_total_in = 0;
-int device_total_out = 0;
+static int device_total_in = 0;
+static int device_total_out = 0;
 
 enum request_type { REQ_NEW_CONTROL };