Shuffle some vars around to fix a warning

On W32 the 'gc' variable is left unused.

diff --git a/src/util/connection.c b/src/util/connection.c
index dfa673a864b2aa7a9b35d363404eef5939dd6b08..e822b264f47c50f5e99705512c0b1c0c7bf8e2ed 100644 (file)
--- a/src/util/connection.c
+++ b/src/util/connection.c
@@ -335,12 +335,17 @@ GNUNET_CONNECTION_create_from_accept (GNUNET_CONNECTION_AccessCheck access_cb,
   struct sockaddr_in6 *v6;
   struct sockaddr *sa;
   void *uaddr;
-  struct GNUNET_CONNECTION_Credentials *gcp;
-  struct GNUNET_CONNECTION_Credentials gc;
 #ifdef SO_PEERCRED
   struct ucred uc;
   socklen_t olen;
 #endif
+  struct GNUNET_CONNECTION_Credentials *gcp;
+#if HAVE_GETPEEREID || defined(SO_PEERCRED) || HAVE_GETPEERUCRED
+  struct GNUNET_CONNECTION_Credentials gc;
+
+  gc.uid = 0;
+  gc.gid = 0;
+#endif
 
   addrlen = sizeof (addr);
   sock =
@@ -386,8 +391,6 @@ GNUNET_CONNECTION_create_from_accept (GNUNET_CONNECTION_AccessCheck access_cb,
     GNUNET_memcpy (uaddr, addr, addrlen);
   }
   gcp = NULL;
-  gc.uid = 0;
-  gc.gid = 0;
   if (AF_UNIX == sa->sa_family)
   {
 #if HAVE_GETPEEREID