From 91b1aa807cc9cda1dc109bdc8760ff3a4540cab5 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 30 Jan 2012 13:06:51 +0000
Subject: -better error reporting

---
 src/exit/gnunet-helper-exit.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/exit/gnunet-helper-exit.c')

diff --git a/src/exit/gnunet-helper-exit.c b/src/exit/gnunet-helper-exit.c
index df52183a7..518bebfc4 100644
--- a/src/exit/gnunet-helper-exit.c
+++ b/src/exit/gnunet-helper-exit.c
@@ -662,7 +662,13 @@ main (int argc, char **argv)
 
   if (-1 == (fd_tun = init_tun (dev)))
   {
-    fprintf (stderr, "Fatal: could not initialize tun-interface\n");
+    fprintf (stderr, 
+	     "Fatal: could not initialize tun-interface `%s' with IPv6 %s/%s and IPv4 %s/%s\n",
+	     dev,
+	     argv[3],
+	     argv[4],
+	     argv[5],
+	     argv[6]);
     return 1;
   }
 
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