curvetun: give short note in version info

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/curvetun.c b/curvetun.c
index fbc1ea3..f44cb80 100644
--- a/curvetun.c
+++ b/curvetun.c
@@ -131,6 +131,7 @@ static void __noreturn version(void)
 {
 	printf("\ncurvetun %s, Git id: %s\n", VERSION_LONG, GITVERSION);
 	puts("lightweight curve25519-based IP tunnel\n"
+	     "Note: Einstein-Rosen bridge not yet supported\n"
 	     "http://www.netsniff-ng.org\n\n"
 	     "Please report bugs to <bugs@netsniff-ng.org>\n"
 	     "Copyright (C) 2011-2013 Daniel Borkmann <dborkma@tik.ee.ethz.ch>,\n"