technology: return already enabled when tethering is enabled

[framework/connectivity/connman.git] / src / rfkill.c

diff --git a/src/rfkill.c b/src/rfkill.c
index 6ad8279..77c5b92 100644 (file)
--- a/src/rfkill.c
+++ b/src/rfkill.c
@@ -2,7 +2,7 @@
  *
  *  Connection Manager
  *
- *  Copyright (C) 2007-2010  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2007-2012  Intel Corporation. All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
 #include <config.h>
 #endif
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <errno.h>
 #include <fcntl.h>