[GNUnet-SVN] r28779 - gnunet/src/vpn

[gnunet]

Author: grothoff
Date: 2013-08-22 09:03:26 +0200 (Thu, 22 Aug 2013)
New Revision: 28779

Modified:
   gnunet/src/vpn/gnunet-service-vpn.c
Log:
-make clang happy

Modified: gnunet/src/vpn/gnunet-service-vpn.c
===================================================================
--- gnunet/src/vpn/gnunet-service-vpn.c 2013-08-22 07:01:16 UTC (rev 28778)
+++ gnunet/src/vpn/gnunet-service-vpn.c 2013-08-22 07:03:26 UTC (rev 28779)
@@ -1033,6 +1033,7 @@
                (unsigned int) protocol);
     return;
   }
+  alen = 0;
   if (! destination->is_service)
   {  
     switch (destination->details.exit_destination.af)
@@ -1044,7 +1045,6 @@
       alen = sizeof (struct in6_addr);
       break;
     default:
-      alen = 0;
       GNUNET_assert (0);
     }
 
@@ -1068,8 +1068,6 @@
   }
   else
   {
-    /* make compiler happy */
-    alen = 0;
     {
       char sbuf[INET6_ADDRSTRLEN];
       char dbuf[INET6_ADDRSTRLEN];