Silence a GCC warning in gnunet-nat.c

It's unobvious how this variable could be used uninitialized, but GCC complains.

diff --git a/src/nat/gnunet-nat.c b/src/nat/gnunet-nat.c
index f198adc0a4508ad2be5e3037922476b4c126d5c7..80bfb5726d83ea28fcec10025785a47ed6a26386 100644 (file)
--- a/src/nat/gnunet-nat.c
+++ b/src/nat/gnunet-nat.c
@@ -283,6 +283,9 @@ run (void *cls,
       return;
     }
   }
+
+  remote_len = 0;
+
   if (NULL != remote_addr)
   {
     remote_len = GNUNET_STRINGS_parse_socket_addr (remote_addr,