Cleanups.

[tinc] / src / cygwin / device.c

diff --git a/src/cygwin/device.c b/src/cygwin/device.c
index f7db4c2..cbfebc2 100644 (file)
--- a/src/cygwin/device.c
+++ b/src/cygwin/device.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 

-    $Id: device.c,v 1.1.2.13 2003/07/29 12:18:35 guus Exp $
+    $Id: device.c,v 1.1.2.14 2003/07/29 23:21:01 guus Exp $

 */
 
 #include "system.h"
 */
 
 #include "system.h"


@@ -139,8 +139,11 @@ bool setup_device(void)
                return false;
        }
 
                return false;
        }
 

-       device = adapterid;
-       iface = adaptername;    
+       if(!device)
+               device = xstrdup(adapterid);
+
+       if(!iface)
+               iface = xstrdup(adaptername);

 
        snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
        
 
        snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, device);