at least compiling fix

[oweals/gnunet.git] / src / transport / gnunet-transport-certificate-creation.c

diff --git a/src/transport/gnunet-transport-certificate-creation.c b/src/transport/gnunet-transport-certificate-creation.c
index 27355e2d49adf4486a5735fc1b5b6bba82f8336c..edaf4773a57c9bcfa966241c77bea8c3d7b46e4e 100644 (file)
--- a/src/transport/gnunet-transport-certificate-creation.c
+++ b/src/transport/gnunet-transport-certificate-creation.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     Copyright (C) 2011, 2013 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2011, 2013 GNUnet e.V.
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -44,7 +44,7 @@ make_dev_zero (int fd,
   GNUNET_assert (-1 != z);
   if (z == fd)
     return;
-  dup2 (z, fd);
+  GNUNET_break (fd == dup2 (z, fd));
   GNUNET_assert (0 == close (z));
 }
 #endif